Question

What's the value of cosec^2 30° *cos 30°* tan^3 45°* sin^2 90° *sec^2 45°* cot 30°.​

Answer 1

Step-by-step explanation:

cosec 30°=2

cos30°=√3\2

tan45°=1

sin90°=1

sec45°=√2

cot30°=√3

2*2*√3/2*3*1*2*1*√2*2*√3

4*√3/2*3*2*√2*2*√3

=101.823376