Math, asked by grace1222, 1 month ago

The value of sec²
62° ― cosec² 28° is

Answers

Answered by chitti33

7

Answer:

sec^2(90-62)-cosec ^2 28 = sec^2 28- cosec ^2 28=1

Answered by SHARIQUEHOSSAIN

0

Answer:

sec^2 62°-cisec^2 28°=1

Step-by-step explanation:

1 is the correct answer

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