Home
Class 10
MATHS
" (12) If "tan theta=(20)/(21)" ,show th...

" (12) If "tan theta=(20)/(21)" ,show that "((1-sin theta+cos theta))/((1+sin theta+cos theta))=(3)/(7)

Promotional Banner

Similar Questions

Explore conceptually related problems

If 5 tan theta = 4 , show that ( 5 sin theta - 3 cos theta)/(5 sin theta + 3 cos theta) = (1)/(7)

If 5 tan theta = 4 , show that ( 5 sin theta - 3 cos theta)/(5 sin theta + 3 cos theta) = (1)/(7)

Prove that (1+sin theta-cos theta)/(1+sin theta+cos theta)=tan((theta)/(2))

Prove that: :(1+sin theta-cos theta)/(1+sin theta+cos theta)=tan(theta)/(2)

Show that (1)/(cos theta) - cos theta = tan theta. sin theta

Show that (1)/( cos theta ) -cos theta =tan theta .sin theta

Show that (1)/( cos theta ) -cos theta =tan theta .sin theta

Show that (1)/( cos theta ) -cos theta =tan theta .sin theta

Show that (1)/( cos theta ) -cos theta =tan theta .sin theta

Show that (1)/( cos theta ) -cos theta =tan theta .sin theta