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Rajan@2021
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Asked: 2021-04-05T19:58:42+05:30 In:

If A = 60° and B = 30° verify that sin(A-B) = sinA cosB – cosA sinB

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This is the basic and conceptual question from trigonometric ratios in which we have given A = 60° and B = 30°

We have to verify that sin(A-B) = sinA cosB – cosA sinB

RS Aggarwal, Class 10, chapter 11, question no 15(i).

class 10 cbsers aggarwal solutiontrigonometric ratios
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    1. Guru
      If A = 60° and B = 30° verify that sin(A-B) = sinA cosB – cosA sinB

      Hope it helps you.

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