Multiple Choice If f (x) = Vx + 2 and g (x) = then (f°g) (x) equals 3 3 (а) Vx + 2 + 2 (b) Vx 3 + 2 (c) (d) Vx + 2

Q: 7) f(x) = x² – 3.x; Find f(-8) |

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Q: f(x) = V-2 + 5

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Q: If ​f(x)= 2x2 −5x+3​, find f′(3).

A: To find f'(3)

Q: If f(x) = ax -3x+1 and f(2)=7, find

A: We can find the value of 'a' .

Q: f(x) = 6v4 + 3x2 find f(2) %3D

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Q: If f(x) =Vx- 4x + 19, then what is f(1)?

A: We first find f'(x) using the power rule and chain rule.

Q: f(x) = 4x² + 1; a = 2, 4

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Q: If f(x) = 5x - 2x³-x²+3x-1, then %3D | f(0) = %3D Cyマ/10) %3D %3D

A: According to power rule of differentiation .

Q: f(x) -5 -5 5 2.

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Q: f(x)=x2+6x+8 What is the range of f?

A: Given f(x)=x2+6x+8 Graph for function

Q: (d) ³x² - 2x|dx

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Q: If f(x,y) = 2x2-5xy+y?, find the value of f(1,2). A -2 -3 -4 D -5 B.

A: f(x,y)=2x2-5xy+y2

Q: f(x) = x2 + x − 7 y-intercept x-intercept

A: Topic = Coordinate geometry

Q: Find (f)'(a). f(x) = 5x3 + 4x2 + 8x + 3, a = 3 (F1)(a) = %3!

A: Given: fx=5x3+4x2+8x+3, a=3

Q: If f(x) = -2x- 3, what is f(f(f-1(-a))? а -3 A 2 B -a -2a - 3 D 2а -3

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Q: Find f(x) or y in terms of variables x+2y+y²=3x-x²+5

A: To find y rearrange the y terms to the left and x terms to the right of the given equation.Then…

Q: f(x) = ( V x) + 3x + 5

A: We have to differentiate the given function.…

Q: fx+ h) – f(x) otient, fx) = -2r² - Sx – 8

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Q: t(x) = 2x-7 If t(x) =19, x=?

A: The objective of the question is determine the value of "x".

Q: f(x) = 6v4 + 3x2 find f(2)

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Q: f(x) = -3x² + 2, g(x) = x + 2 Find f(-5) - g(-5).

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Q: f (x) = x +3 Find f(-4) x

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Q: fiof)(x) =3 (3x+4) + 4 (2 X=4) +1 2

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Q: f(x) = 2x - 4, g(x) = 6x - 2 Find (fg)(x).

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