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Tan A+B=√3 tan A-B#1/√3 find A and B |
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Answer» Thank you so much ? TanA+B=√3TanA+B=tan 60 eq...1A+B=60.....1TanA-B=1/√3TanA-B=tan 30eq....2A-B=30.....2From eq...1A+B=60...1A-B=30....22A=90A=90/2A=45Putting...1A+B=6045+B=60B=15 |
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