Question

$f(x) = \frac{3x + 2}{4x - 1}$

f-'(x) = ?

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Answer 1

hope it will help you:-)

Answer 2

Answer:

21

Step-by-step explanation:

(4x-1) (3x+2)

(4x+3x) (2+1)

(7x) (3)

x=21.

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