Question

The value of d/dx ( sin45) is?

Answer 1

Concept:

d(c)/dx = 0

That is derivative of constant is zero

Now

Sin45 = 0.707

d(Sin45)/dx

= d(0.707)/dx

= 0

I hope this answer helps you

Answer 2

0 is the value of $\bold{\frac{d}{d x}(\sin 45)}$

Given:  

$\frac{d}{d x}(\sin 45)$

To find:

Value of $\frac{d}{d x}(\sin 45) = ?$

Solution:

The given differentiation value is $\frac{d}{d x}(\sin 45).$

To find the differentiation of $\frac{d}{d x}(\sin 45)$,as we can see that the value of $sin (45)$is constant

The value of sin 45 is$\frac{1}{\sqrt{2}}$

Substituting $\sin 45=\frac{1}{\sqrt{2}}$ in the derivative.

$\frac{d}{d x}\left(\frac{1}{\sqrt{2}}\right)$

In differentiation the derivative of a constant is equal to the value zero.

Hence the differentiation is zero.

Hence the value of $\bold{\frac{d}{d x}(\sin 45) = 0}$