Question

Tan thita equals to 1/2 , then find tan^2 thita + cot^2 thita

Answer 1

tan^2theta +1/tan^2 theta={1/2}^2+(2)^2=1/4+4=17/4

Answer 2

ᴛᴀɴ^2ᴛʜᴇᴛᴀ +1/ᴛᴀɴ^2 ᴛʜᴇᴛᴀ={1/2}^2+(2)^2=1/4+4=17/4