Question

1
.
Assertion (A): cos 1 <cos 2
Reason (R) : In (O, T), cos x is decreasing function
a) A is true, R is true and R is correct explanation of A
b) A is true, R is true and R is not correct explanation of A
c) A is true, R is false
d) A is false, R is true​

Answer 1

Step-by-step explanation:

d) A is false, R is true

because it should be

Cos 2<cos1