Question

Find the derivative of sin x from first principle​

Answer 1

To find the derivative of sinx, we return to the first principles definition of the derivative of y=f(x): dydx=limh→0f(x+h)−f(x)h. dydx=limh→0sin(x+h)−sinxh. limh→0sin(x+h)−sinxh=limh→02cos(x+h2)sin(h2)h.

Answer 2

Answer:

23+5(93+9/£839)

Step-by-step explanation:

first take the LCM of 15 which the two products are made into their multiple