Question

Discuss the continuity of the function f(x) = sinx.cosx

Answer 1

Answer:

Given: f(x) = sin x cos x

To discuss: continuity of the function f(x)

f(x) = sin x cos x

We know, sin x and cos x are continuous functions and product of two continuous functions is always a continuous function.

Hence, f(x) = sin x cos x is a continuous function

Step-by-step explanation:

Answer 2

Answer:

Given : f(X) = sin ×cos. ×

To prove : continuously of the function f(x)

f(x)

f(x) =sin × cos × is a continuous function