Find g" (1) for g (x) = xª – x³ + 2x -

Q: 2. Find the zeros of f(x)=x² -x-12.

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Q: Find f′(9) if f(x)=7x2 +5x+5/ √x

A: To find f'(9) , initially we have to find f'(x) from the given f(x) then substitute x=9 in the…

Q: Find f(g(x)) if f(x) = (3x+1)/x and g(x) = -2x + 1.

A: Given functions  f( x ) = ( 3x + 1 )xg( x ) = ( -2x + 1 )

Q: Find the domain of f(x)= 7/4-2x

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Q: If f(x)=(3m-2)x+6 is a constant function m =?

A: For the constant function the coefficient of x should be zero.

Q: Is the function g(x) = x2 one-to-one?

A: Take x=2. g(2)=22=4. Take x=-2. g(-2)=(-2)2=4

Q: f (x) = x2, x = - 1/2

A:

Q: Let f(x)=2x+1 and g(x)=2x2-1 a. f(t+1) b. f[g(-2)]

A: Givenf(x)=2x+1 and g(x)=2x2-1

Q: Let f(x) = 8x + 15 f-¹(x) =

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Q: B. CHain Rule *) f(x)= X+2

A: To find the derivative of the function

Q: Simplify the Function R(x)= 1/x2(x2+3)2

A: Given,

Q: Consider the functions (x) = 3x² – x – 4 and g(x) = 2– 5x. Find (a) g(f(-4)) and (b) simplify…

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Q: G(x)=3/4t+2, find G-1(1)

A: