Math, asked by prashamsa82, 11 months ago

if sinx-cosx=0 find​ the value of secx​

Answers

Answered by DhanyaDA
0

hey there

here is ur answer

sinx-cosx=0

sinx=cosx

so,only x=45° is possible as sinx=cosx

secx=sec45°=√2

hope the answer helps u ^_^


prashamsa82: but it is not its answer is √2 which is listed in a book. but i don't know how can solve that
DhanyaDA: I have edited the answer u can check it out
Similar questions