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Eualuate: sin i5.cos75 cos²15 |
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Answer» Answer: I think there should be PLUS in between sin5.cos75+cos²15 Step-by-step explanation: sin(90-75)* cos75+cos²(90-75) cos75*cos75+sin²75 cos²75+sin²75 1(ANS) Hope this helps mark me as BRAINLIST if it is correct. |
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