Question

Sec^3 60deg cod 60deg cot^2 45 deg sin^2 90deg sec^2 45 deg tan60 deg

Answer 1

Answer:

16

Step-by-step explanation:

sec³ 60° = 8

cot 60° = 1/√3

cot² 45° = 1

sin² 90° = 1

sec² 45° = 2

tan 60° = √3

∴ sec³ 60° cot 60° cot² 45° sin² 90° sec² 45° tan 60°

= 8 * 1/√3 * 1 * 1 * 2 * √3

= 16

Hope this helped you.... =))