plz tell me the answer
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Answer:
tan30.tan60.tan45.tan27.tan63.tan42.tan48
1/√3×√3×1.tan27.cot27.tan42.cot42
=1
hope it helps you
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Step-by-step explanation:
1/√3×√3×1×tan27×cot27×tan42×cot42
=1/√3×√3×1×tan27×1/tan27×tan42×1/tan42
=1
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