Math, asked by Ronit1407, 1 year ago

if sinA - 1/sinA = 3 find sin²A+1/sin²A

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Answered by Hasti152002

Hope it helps you dear ☺️☺️

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Ronit1407: Hey, thanks, but the answer should be sin²A + 1/sin²A - 2 =9 hence =11. i was able to solve it just now. tell me if i am wrong

kunal0912: Correct answer is 11

Hasti152002: yeah sry by mistake!!

kunal0912: It's okk

Ronit1407: can anyone among you send me a detailed update xplanation about how to solve an equation by completing the square. i left that topic for the boards and fortunately it didn't come. now that re exam has been scheduled i want to take the exam being 100% ready

Ronit1407: i have also posted a question regarding the same.

Answered by kunal0912

Here is your answer

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