English, asked by csoma8816, 2 months ago

if sin 0 + cosec 0 = 2, then sin 6 0 + cosec 6 0 is equal to​

Answers

Answered by viperisbackagain
1

 \huge \mathbb\red{answer}

sin0 + cosec0 = 2 \\  \\ then \: as \: we \: know \: 1 + 1 = 2 \: so \: sin0 = 1 \:  then \: \sin(90) \\  \\ similarly \:  cosec(0) = 1 \: ie \: cosec(90) \\  \\ so \: value \: of \: 0 = 90

now \: sin60 =  \frac{ \sqrt{3} }{2}  \: and \: cosec60 \frac{2}{ \sqrt{3} }  \\  \\ so \:  \frac{ \sqrt{3} }{2}  +  \frac{2}{ \sqrt{3} }   \\  \frac{3 + 4}{2 \sqrt{3} }  \\  \\  \frac{7}{2 \sqrt{3} }

hope it helps you

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