Question

if y=√8x then the value of dy/dx is​

Answer 1

Answer:

The value of dy / dx is root 8

Explanation:

y = (root 8) x

dy / dx = root 8 = 2 root 2

Answer 2

Answer:

The value of $\frac{dy}{dx}$ is $\sqrt{8}$

Explanation:

We are given that $y=\sqrt{8} x$

It is solved using one of the formula of differentiation.

the formula is for  $y=x^{n}$,

then  $\frac{dy}{dx} =nx^{n-1}$

Hence, the differentiation of $y=\sqrt{8} x$ is

$y=\sqrt{8}x^{1-1}$

$y=\sqrt{8}x^{0}$

As anything raise to the power zero is one.

hence, $y=\sqrt{8}$

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