Question

Plss answer,class 10 maths
as soon as possible​

Answer 1

Answer:

The answer is in the attachment.

HOPE IT HELPS YOU

PLEASE MARK IT BRAINLIEST

Answer 2

Answer:

49/64

Step-by-step explanation:

1. (1+sin¢)(1-sin¢)

________________

(1+cos¢)(1-cos¢)

=(1-sin^2¢)

___________

(1-cos^2¢)

= cos^2¢

_________

sin^2¢

=cot^2¢

=49/64

2 49/64