Question

pls answer it fast ​

Answer 1

Answer:

let the theta be a

Explanation:

=》(1+cos a/sin a - 1/sin a)(1+sin a/cos a +1/cos a) = 2

=》(sin a+ cos a - 1/sin a)(cos a+ sin a+ 1/cos a) = 2

=》sin a+ cos a - 1/sin a × cos a+ sin a+ 1/ cos a=2

=》(sin a+ cos a)^2 - (1)^2/sin a cos a = 2

Therefore, (sin a+ cos a)^2 = sin^2+ cos^2+2sin a cos a

[ sin a^2 + cos a^2 = 1]

=》sin^2 a + cos^2 a +2sin a cos a - 1/sin a cos a = 2

=》1 + 2 sin a cos a - 1/sin acos a = 2

=》 2sin a cos a/sin a cos a = 2

=》2 = 2

Answer 2

Answer:

thanks for answering my

Explanation:

question. mate your answer was incorrect

correct it ok. thanks

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