Question

d/dx{(2x+3)(4x+2)}

Answer 1

U know product rule ?

Answer 2

what is that

Answer 3

(2x+3)'(4x+2)+(2x+3)(4x+2)' where the prime denotes derivative...known as product rule

Answer 4

d/dx {f(x) g(x) } = f'(x) g(x) + f(x) g'(x)

Answer 5

i got the answer as 16x+16.

Answer 6

looks correct

Answer 7

No need for the product rule.\[(2x + 3)(4x + 2) = 8x^2 + 16x +6\]So we can calculate the derivative term-by-term :)

Answer 8

its without derivation
after appling d/dx the ans will be 16x+16

Answer 9

Yup!