Math, asked by Ashutoshchandrajha, 8 months ago

if sin theta =a/b, find sec theta +tan theta in terms of a and b?​

Answers

Answered by AbilAnilkumar
0

Answer:

what do you mean???????????

Answered by bharatahlawat795
6

Step-by-step explanation:

 \sin(theta)  =  \frac{a}{b}  \\ so \:  \:  \sec(theta)  =  \frac{b}{ \sqrt{( {b}^{2}  -  {a}^{2} )} }  \\ and \\  \tan(theta)  =  \frac{a}{ \sqrt{( {b}^{2} -  {a}^{2} )} }  \\ now \:  \sec(theta)  +  \tan(theta )\\  =  \frac{b}{ \sqrt{( {b}^{2}  -  {a}^{2}) } }  +  \frac{a}{ \sqrt{( {b}^{2} -  {a}^{2}  )} }  \\   = \frac{b + a}{ \sqrt{( {b}^{2} -  {a}^{2} ) } }  \\

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