2024 If f x 3x+2/5x−3 then fof x is

If f x 3x+2/5x−3 then fof x is

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WebCorrect option is B) y= 5x−33x+2. 5xy−3y=3x+2. x(5y−3)=3y+2. x= 5y−33y+2. Hence f(x) is its own inverse. f −1(x)= 5x−33x+2=f(x) Solve any question of Relations and Functions … WebI will go the direct way You have two cases. case (1) x is even then x = 2 k for some integer k and so x 2 + 5 x − 1 = ( 2 k) 2 + 5 ( 2 k) − 1 = 4 k 2 + 10 k − 1 = 2 ( 2 k 2 + 5 k) − 1 which is an odd number because 2 k 2 + 5 k is an integer , maybe call it m and 2 m − 1 is an odd integer. case (2)

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Web3 jun. 2024 · f (x + a) = 5 (x 2 + 2ax + a 2) - 3 f (x + a) = 5x 2 + 10ax + 5a 2 - 3 ----------- eqn (3) eqn (3) = eqn (2) Advertisement (continue below) 5x 2 + 10ax + 5a 2 - 3 = 5x 2 + 30x + 42 Since, for all values of x, the left hand side = right hand side, we can compare coefficients Comparing coefficient of x on both side 10ax = 30x 10a = 30 a = 30/10 a = 3 Web28 apr. 2024 · Kritu3 Answer: Step-by-step explanation: Given f (x) = 3x - 2 f^-1 (x) = ? Now Let y = f (x) or y = 3x - 2 Interchanging the role of x and y x = 3y - 2 x + 2 = 3y y = ( x + 2 ) / 3 Therefore f^-1 (x) = Hope it helps. Advertisement coolkidarmy4 Answer: a Step-by-step explanation: i took the test Advertisement Advertisement deconstruct the medical term perineal

Solve 3x^2+5x-2 Microsoft Math Solver

WebFind the Roots (Zeros) f(x)=x^3-3x^2-5x+39. Step 1. Set equal to . Step 2. Solve for . Tap for more steps... Factor using the rational roots test. Tap for more steps... If a polynomial … Web18 apr. 2024 · f (x) = x 2 -3x - 2x + 6 f (x) = x 2 - 5x + 6 Additional Information This problem can also be solved by putting (x - 1) in place of x. Download Solution PDF Latest NDA … WebAnswer (1 of 2): Let x1 and x2 belong to the set A Then, f(x1) = f(x2) 5x1+3 = 5x2+3 5x1= 5x2 x1=x2 x1-x2 = 0 Therefore, this f(x) is one-one function because x1-x2 = 0 Now for … deconstruct the medical term colicky

If f(x)=3x-5, then how do you find f(2)? - Socratic.org

Ex 5.8, 5 - Verify Mean Value Theorem f(x) = x3 - 5x2 - 3x

WebMore than just an online factoring calculator. Wolfram Alpha is a great tool for factoring, expanding or simplifying polynomials. It also multiplies, divides and finds the greatest common divisors of pairs of polynomials; determines values of polynomial roots; plots polynomials; finds partial fraction decompositions; and more. Learn more about: Web1) The remainder theorem and / or factor theorem. 2) The process of factoring a polynomial (including how to find a first factor). Make sure you show one of the following methods: box method, synthetic division, long division. 3) The zero product property for solving a polynomial equation. 4) The solutions to the polynomial equation. deconstructive workWeb5 sep. 2024 · Solution Verified by Toppr Correct option is C) Given, f (x)= 5x+3 and g(x) = x2 −1 ⇒ f (g(2))= f (22 −1) ⇒ f (g(2))= f (3) ⇒ f (g(2))= 5×3+3 ⇒ f (g(2))= 15+3 = 18 Was this answer helpful? 0 0 Similar questions Given f (x) =5x−1. Find f (0) Medium View solution > If f (x) =x2,g(x)= x2 −5x+6 then f (0)+f (1)+f (−2)g(2)+g(3)+g(0) = Medium federal country list

"Web28 jun. 2024 · If F (x)=3x/5+3, which of the following is the inverse of F (x)? See answer Advertisement itsai7376p74zuj Y = 5 (x-3)/3 To find this, set up the equation as so: 3y/5 + 3 = x Then, proceed to solve the two-step equation: 3y/5 = x - 3 3y = 5 (x - 3) y = 5 (x - 3) / 3 Hope this helps! Advertisement Advertisement " - If f x 3x+2/5x−3 then fof x is

If f x 3x+2/5x−3 then fof x is

If f(x) = 3x + 2/5x - 3 then Maths Questions

Web30 jul. 2016 · Explanation: If f (x) = 3x + 2, then replacing x = 5 we get f (5) = 3 ⋅ 5 +2 = 15+ 2 = 17. Answer link.

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Web1) The remainder theorem and / or factor theorem. 2) The process of factoring a polynomial (including how to find a first factor). Make sure you show one of the following methods: box method, synthetic division, long division. 3) The zero product property for solving a polynomial equation. 4) The solutions to the polynomial equation. WebMath Calculus -A metal box (without a topis to be made from a square Sheet of metal that is 16 cm on a side by cutting square pieces of the same size from the corners of the sheet and then folding up the sides (see diagram) Find the dimensions of the box with the largest volume that can be constructed in this way. - How do we know it's maximum 1.

Web22 dec. 2024 · 3x² - 5x + 2k = 0 . Now, -2 is the Root of this equation, this means, if we substitue the value of tthis root in this equation then it will give us the answer as 0. ∴ Let … Web22 dec. 2024 · Given Quadratic Equation, 3x² - 5x + 2k = 0 Now, -2 is the Root of this equation, this means, if we substitue the value of tthis root in this equation then it… 22hardik 22hardik 23.12.2024

Web30 mrt. 2024 · Transcript. Ex 5.8, 5 Verify Mean Value Theorem, if 𝑓 (𝑥) = 𝑥3 – 5𝑥2 – 3𝑥 in the interval [a, b], where a = 1 and b = 3. Find all 𝑐 ∈ (1, 3) for which 𝑓 ′ (𝑐) = 0.𝑓 (𝑥) = 𝑥3 – 5𝑥2 – 3𝑥 in [a, b], where a = 1 and b = 3 Condition 1 𝑓 (𝑥) = 𝑥3 – 5𝑥2 – 3𝑥 𝑓 (𝑥) is a ... WebClick here👆to get an answer to your question ️ If f(x) = 3x + 2/5x - 3 then. Solve Study Textbooks Guides. Join / Login >> Class 12 >> Maths >> Relations and Functions ... If f (x) = e 5 x + 1 3 then f − 1 (x) = Medium. View solution > View more. More From Chapter. Relations and Functions. View chapter > Shortcuts & Tips . Common ...

WebIf f (x)=(3x+2/5x-3), then (fof)(x) is (A) x (B) -x (C) f(x) (D) -f(x). Check Answer and Solution for above question from Mathematics in Relations and Tardigrade

WebFind answers to questions asked by students like you. Q: Use synthetic division to find the quotient and the remainder. (3x +7x³ +8x-8) + (x+2) The quotient…. Q: If f (x) = 5 + 5x - 4x², find f' (0). Q: Cost, Revenue & Profit For these problems, z will represent the number of items and y will represent…. A: We need to solve cost revenue ... deconstruct the medical term osmoticWebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. federal coursesWeb19 jun. 2016 · Explanation: f (x) means a function of x. In this case the function of x is 3x −5 So if you have f (2) you're applying the function with your value of x as 2, so we simply substitute 2 into the equation where there is an x so in this case: f (x) = 3x −5 f (2) = 3(2) − 5 f (2) = (3 ⋅ 2) −5 f (2) = 6 −5 f (2) = 1 Answer link deconstructivism houseWeb3 apr. 2024 · Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get … deconstructive theory literatureWeb9 mrt. 2024 · Explanation: To find this, all you have to do is plug in 3 where x is in the equation, which gives you this: f (3) = 5(3) − 2. From there, just find the value: 5(3) −2 = 13 . Answer link. deconstruct the medical term enuresisWebif f(x) = 3x 2 − 5x + 4, f(x − 4) = 3(x - 4) 2 − 5(x - 4) + 4 = 3(x 2 - 8x + 16) − 5x + 20 + 4 = 3x 2 - 24x + 48 − 5x + 20 + 4. collect like term = 3x 2 - 24x − 5x + 20 + 4 + 48 = 3x 2 − 29x + 72. Answer: D. Advertisement (continue below) Share. Report. PSAT practice. Comments. Log In. ADVERTISEMENT - CONTINUE BELOW. peter. federal court access to documentsWeb18 apr. 2024 · f (x) = x 2 -3x - 2x + 6 f (x) = x 2 - 5x + 6 Additional Information This problem can also be solved by putting (x - 1) in place of x. Download Solution PDF Latest NDA Updates Last updated on Mar 27, 2024 The UPSC NDA Admit Card has been released by the Union Public Service Commission. deconstruct the medical term pyelogram