if cot(a-b)=1/root3 and cot (a+b)=root3 find the value of a and b
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Answered by
1
Answer:
Cot(a-b)= root 3. Tan(a+b)= root 3. Cot (theta)=root 3 at theta=30. So,(a-b)= 30....(1). Tan(a+b)=root 3 at theta =60.
Answered by
2
Answer:
a=90,b=-30
Step-by-step explanation:
a-b=60 a+b=30
a=90,b=-30
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