Question

prove that root 1 + sin theta by 1 minus sin theta equals to secant theta + tan theta​

Answer 1

Answer:

hope it helps uh

Step-by-step explanation:

root ( 1+sintheta )/1-sintheta = sectheta tan theta

taking rationalise

root(1+sintheta× 1+sintheta)/( 1-sintheta )(1+sintheta)

(1+sintheta)/ 1^2-sin^2 theta

( 1+sin theta)/ cos^2theta

1/cos theta + sintheta / cos theta

sec theta + tan theta