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Evaluate sin²30° cos²45°+4 tan²30°+1/2 sin²90°-2 cos²90°+1/24 |
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Answer» sin²30 cos²45+ 4tan²30+1/2sin²90-2cos²90+1/24 =>(1/2)²(1/√2)² + 4(1/√3)² +1/2(1)² -2×0 +1/24 =>1/4×1/2 +4/3+1/2-0+1/24 =>1/8+4/3+1/2+1/24 =>48/24 =>2 Cheers! |
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