Math, asked by sangk33781, 5 hours ago

5 cosec square - 5 cot square

Answers

Answered by shobhadevikunnu
0

Answer:

5

Step-by-step explanation:

5/sin*2-5/(cos/sin)*2

=5-5cos*2/sin*2

=5(1-cos*2)/sin*2

=5sin*2/sin*2

=5

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