InterviewSolution
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InterviewSolution
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If sin(A+B)=1 and cos(A-B)=1 , find the values of A and B.Given that 0=< 90° and A>=B |
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Answer» Sin(A+B)=1, cos( A-B)=1A+B=90. A-B=0 A=BThen ,A=B=45 Both are 45 |
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