Question

gcucucpfociitxutcix8rx7rxixotxix7r​

Answer 1

Answer:

that answer is 1

please mark me brain list answer

Answer 2

The answer is 1.

$\sin^{2} + \cos ^{2} = 1$

$\sec^{2} - \tan ^{2} = 1$

$\csc^{2} - \cot^{2} = 1$