#trignometry
17 messages · Page 1 of 1 (latest)
Take the LCM and then just simplify
are these ncert questions??
u can easily find the solution anywhere on google
well how do you search them
use google lens
didnt work for this
take lcm to get the 2nd part
and i think the 3rd part is wrong
thats what I thought
its is only possible when cos^2(A) = 1