If 15 cot A = 8, then find value of cosec A.
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17
Answer:
17/15
Step-by-step explanation:
cot a=8/15
(cot a)^2=64/225
1+(cot a)^2=(cosec a)^2
1+64/225=289/225
∴(cosec a)^2=289/225
cosec a= 17/15
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