Find the derivative of the following functions from first principle:
sin (x + 1)
Let f(x) = sin (x + 1) . Accordingly, f(x + h) = sin (x + h + 1)
By first principle,
= cos (x + 1)
2
Find the derivative of the following functions from first principle:
sin (x + 1)
Let f(x) = sin (x + 1) . Accordingly, f(x + h) = sin (x + h + 1)
By first principle,
= cos (x + 1)