Pls solve this anyone,...will mark as the brainliest...
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Simply,
Simplify it And the similar divisble values will be divided and 2×2×2=8 Will be answer
Simplify it And the similar divisble values will be divided and 2×2×2=8 Will be answer
Answered by
1
sinA = 2sinA/2.cosA/2
sinA.sinB.sinC=8sinA/2.cosA/2.sinB/2.cosB/2.sinC/2.cosC/2
we get 8 cos A/2 .cosB/2.cosC/2
sinA.sinB.sinC=8sinA/2.cosA/2.sinB/2.cosB/2.sinC/2.cosC/2
we get 8 cos A/2 .cosB/2.cosC/2
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