Home
Class 11
MATHS
Find -the least value of sec^2theta+cos^...

Find -the least value of `sec^2theta+cos^2theta`

Promotional Banner

Similar Questions

Explore conceptually related problems

If sqrt3tantheta=1(0^@<0<90^@) ,find the value of sin^2theta-cos^2theta

If cos theta =-1/2 and piltthetalt3pi/2 ,find the value of 4tan^2 theta-3 cosec^2 theta .

If sin theta-cos theta=0 ,find the value of sec theta+ cosec theta

If tan theta =3/4 , find the value of cos^2 theta - sin^2 theta .

Find the value of tan ^2theta sin^2 theta+ sin^2 theta-tan^2theta-1 =0

If sec theta=4 , find the value of cos theta/(4cos^2 theta+3sin^2 theta) .

If sec theta- tan theta=1/2 ,find the value of sec theta+ tan theta

lf 5 cos theta=7 sin theta , find the value of ( sin theta + cos theta)/(2 sin theta -3 cos theta) .

Find the value of costheta+cos(pi+theta)+cos(2pi+theta)+... to 20 terms.

If 4 tan theta=3 , find the value of (4 sin theta-3 cos theta)/(4 sin theta+3 cos theta) .