Math, asked by unknown5942, 11 months ago

solve solve if you can.... I hope you can do it. ​

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Answers

Answered by Uniquedosti00017
1

Answer:

refer the attachment for the solution.

if it helps you then please mark as brainliest.

Step-by-step explanation:

formula used: sec²∅ - tan²∅ = 1

(a + b)(a - b) = a² - b²

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