Prove that the given expressions are equal In exercise use the relation for sin( ) and show that the sine of the sum of the angles on the left equals the sine of the angle on the right sin sin 1 5 13 sin 56 65 1

Question: Prove that the given expressions are equal. In exercise use the relation for sin( + ) and show that the sine of the sum of

Prove that the given expressions are equal. In exercise use the relation for sin(α + β) and show that the sine of the sum of the angles on the left equals the sine of the angle on the right.

sin- + sin-1 5 13 sin- 56 65 1

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