if tan(2A+B) = root3 find A and B
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10
Step-by-step explanation:
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5
Answer:
tan(2a+b)=√3
tan(2a+b)= tan60
2a+b=60-----1
cot(3a-b) =√3
cot(3a-b) =cot30
3a-b=30------2
2a+b=60
(+) 3a-b=30
5a=90
a=90/5=18
2a+b=60
2(18)+b=60
b=60-36
b=24
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