Math, asked by adhishvishenji, 6 months ago

If sec 50° = a and cot 40° =b, find the value of a²-b²?

Answers

Answered by bishtsmita06

21

Answer:

hii mate ... hope this will be hepful : )

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Answered by prajapatipiya75

0

Step-by-step explanation:

check it out

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