Math, asked by dodulbhowmick10, 9 months ago

sin^2 42° + sin^2 48°/
cos^2 24° + cos² 66°

= 1
(vi)

Answers

Answered by surbhi7681

1

Step-by-step explanation:

i hope so this photo will be able to help

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Answered by mondipdeka203

0

Step-by-step explanation:

Break it properly by using (90-●) ..

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