How did the step in the box come? How do we get 2cot^2B+cotAcotC=1 from 2cotB=cotAcotB?

Question

Arun · Answer

Dear student in the above equation if you use the equation 1, i.e. put cot A + cot C = 2 cot B you will get the same result

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How did the step in the box come? How do we get 2cot^2B+cotAcotC=1 from 2cotB=cotAcotB?

How did the step in the box come? How do we get 2cot^2B+cotAcotC=1 from 2cotB=cotAcotB?

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How did the step in the box come? How do we get 2cot^2B+cotAcotC=1 from 2cotB=cotAcotB?

How did the step in the box come? How do we get 2cot^2B+cotAcotC=1 from 2cotB=cotAcotB?

1 Answers

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Other Related Questions on Trigonometry

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