f(x)=x-x+2x-4

Q: F(x) = 8x+5/8 G(x) = x-5/8 Are these two equations inverses of each other?

A: Consider the following inverse composition rule: The two functions fx and gx are inverse if: 1.fgx=x…

Q: In(2) - 2ª+1x – 2²+1 + 28 9(z) = In(2) - 2²+1 – 1

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Q: Find the inverse function

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Q: if h(x)= x2 -1 and k(x)=5x-3 what is h(x)*k(x) I keep getting 5x3 -3x2 -5x+3 what am I doing…

A: Given h(x) = x2-1   and k(x) = 5x-3To determine h(x) x k(x)

Q: If a(x) = 4x² – 3 and b(x) =- Vx+3 what is a(b(x))? a(b(x)) = 2x a(b(x)) = = x-9 © a(b(x)) = *=²…

A: We are given: a(x)=4x2-3 and b(x)=x+34To find:a(b(x))

Q: Find the inverse of f(X) = 1 +  √(2 + 3x),  (Do not need to check for being one-to-one!)

A: Follow this to find the inverse when you have checked one-to-one condition: separate the x from the…

Q: Find the inverse of y = x2 – 4x + 12 ; x > 2

A: To find the inverse, we need to find x from the equation.  For checking,  f(g(x))= g(f(x))= x

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Q: Use the method given in Corollary 3.4 to find the inverse of

A: Given:4000-30002Inverse matrix:A-1=1AadjA

Q: Q5: (a) Let 1 A -1 0 2 and B = -1 2x2 3 2x2 Evaluate A×B (b) Find the inverse of: 1 0 0 0 A = 2 1 0…

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Q: If f(x) = 3x2 + 5æ, what is f(2)?

A: f(x)=3x2+5x Put x=2 f(2)=3(2)2+5(2)

Q: If F(x) = x +5x +C and F(1)= 11, what is the value of C? %3D

A: F(x)=x2+5x+C, F(1)=11

Q: Solve this system using Gauss Elimination. Show what elementary row operations were used to reach…

A: To solve the following problem using gauss elimination and matrix inverse method

Q: (d) y = VI+2 (e) y = Vr+2 (f) y = x+7 Evaluate its inverse

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Q: 92000 5 1000 Without using row reduction, find the inverse of A= 0 0 200 0 0 0 49 000 25 A¹ =

A: Let us find the inverse of given matrix A .

Q: What is the inverse of f (x) = 2x + 6? O g(x)= x - 3 O g(x) = 2x - 3 O g(x) = 2x +3 O g(x)=√x +3

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Q: Question 4 Let y = (x² − 1)³(e³ª + x²)-². Then equals a) 3₁-3-² (b) 31- 3e³x +2x e³x+x² (c)…

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Q: (9x =-46- 8y %3D 1-2x+3y 15

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Q: Apply Cholesky's method to find the inverse of 1 2 0.5 2 5 Lo.5 0 2.25]

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Q: In a cutting-edge greenhouse, an advanced climate digital control system is installed based on a DC…

A: Include this to make the answer more clear. Let's examine the procedures for determining the inverse…

Q: 1) 3x A = (³x² 5 2 -3 What is the value of x Which A does not for o have an inverse.

A: The given matrix,.The aim is to find the value of , such that the inverse matrix exits.

Q: ro 1 -11 •(b) A = 12 l10 1] 1

A: We know that : A.I = I.A-1 ,where "I" is the identity matrix. Therefore, we will use row echelon…