Question

Write the maximum value of cos (cosx) and also write its minimum value.

Answer 1

Answer:

Maximum 1. From value table of trigonometric ratios, we can know

Answer 2

Step-by-step explanation:

The maximum and minimum value of cosx is 1 and −1

Hence cos(cosx) at x=90

∘

is cos0=1(maximum value)

And cos(cosx) at x=0 is cos1(minimum value)

Please mark me as brainlest