Question

If 3costheta =1, then the value of cosectheta is​

Answer 1

3costheta = 1

costheta = 1/3

cos²theta = 1/9

1-sin²theta = 1/9

sin²theta= 1-1/9

sintheta= √8/9

sintheta= 2√2/3

cossectheta= 1/sintheta= 3/3√3

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