Math, asked by chetanrevankar5, 11 months ago

-5. Prove that (1 + cot 0 - cos 0) (1 + tan 0 + sec 0) = 2.

Answers

Answered by sweett2314

0

Answer:

Ans is 2

Step-by-step explanation:

(1+ cot0 - cos0) ( 1+ tan0 + sec0)

( 1+ cos0/sin0 - 1/sin0 ) ( 1+ sin0/cos0 + 1/cos0)

( 1 ) ( 1+ 1 )

1(2)

2

hence proved

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