Question

How do you differentiate y=3x4−6x3+x28+5?

Answer 1

$good \: morning \\ \\ Differentiation \: of \: \: x {}^{n} = nx {}^{n - 1} \\ \\ y = 3x {}^{4} - 6 x{}^{3} + x {}^{28} + 5 \\ \\ dy \div dx = 3 \times 4x {}^{3} - 6 \times 3x {}^{2} + 28x {}^{27} + 0 \\ \\ dy \div dx = 12x {}^{2} - 18x {}^{2} + 28x {}^{27}$

Answer 2

Ur Answer Is In The Attachment :

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Hope It Helps...