If d-d x fx-4 x3-3-x4 such that f2-0- then fx isA x4-1-x3-129-8 B x3-1-x4-129-8C x4-1-x3-129-8 D x3-1-x4-129-8

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Byju's Answer

Standard XII

Mathematics

How to Find the Inverse of a Function

If d/d x fx=4...

Question

If such that f(2) = 0, then f(x) is

(A) (B)

(C) (D)

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Solution

It is given that,

∴Anti derivative of

∴

Also,

Hence, the correct answer is A.

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. Then

f (x)

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If such that f(2) = 0, then f(x) is (A) (B) (C) (D)

It is given that, ∴Anti derivative of ∴ Also, Hence, the correct answer is A.

If such that f(2) = 0, then f(x) is

(A) (B)

(C) (D)

It is given that,

∴Anti derivative of

∴

Also,

Hence, the correct answer is A.