Find the maximum and minimum value of c...

Find the maximum and minimum value of `cos^(2) theta- 6 sin theta cos theta + 3 sin^(2) theta + 2`.

Verified by Experts

The correct Answer is:

`4-sqrt(10) le cos^(2) theta - 6 sin theta cos theta + 3 sin^(2) theta + 2 le 4 + sqrt(10)`

Similar Questions

Explore conceptually related problems

The minimum value of sin theta . cos theta is

cos^(2)theta+sin^(2)theta is:

(1+cos 2 theta)/(sin 2 theta)=cot theta

Solve 7 cos^(2) theta+3 sin^(2) theta=4 .

Solve sqrt(3) cos theta-3 sin theta =4 sin 2 theta cos 3 theta .

If sin theta = 12/13 (0^(@) lt theta lt 90^(@)) , find the value of (sin^(2) theta - cos^(2)theta)/(2 sin theta cos theta) xx (1)/(tan^(2)theta) .

(sin 2 theta)/(1-cos 2 theta)=cot theta

If tan theta = 3/4, cos^(2) theta - sin^(2) theta = _______

sin ^(6) theta+cos ^(6) theta+3 sin ^(2) theta . cos ^(2) theta=