Question

obtain the differential coefficient of the equations????
(9 x3 - 8x + 7) (3 x5 + 5)
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Answer 1

Answer:

hope the above attachment will help you to understand

Answer 2

Answer:

9x

3

−8x+7)(3x

5

+5)

=>27x

8

+45x

3

−24x

6

−40x+21x

5

+35

=>27x

8

−24x

6

+21x

5

+45x

3

−40x+35