1+SIN^2A=7/4. FIND THE VALUE OF A
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1+ sin^2 A = 7/4
=>sin^2 A = 7/4 - 1 = 3/4
=> sin A = √3 /2
=> A = 60° [since sin 60° = √3 /2]
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=>sin^2 A = 7/4 - 1 = 3/4
=> sin A = √3 /2
=> A = 60° [since sin 60° = √3 /2]
Hope it helps
If it does, plz mark it as brainliest
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