Solve the following activity and find the value of `6 tan^(2)theta-6/(cos ^(2) theta)`

What is the value of 6tan^(2)theta-(6)/(cos^(2)theta)?

What is the value of 6tan^2theta-6/(cos^2theta) ?

Find the value of 6tan^(2)theta-6sec^(2)theta

find the value of (cos ec^(2)theta-1)tan^(2)theta

Solve the following equations and write general solutions 6 tan^(2) theta - 2 cos^(2) theta = cos 2 theta

if sin theta=cos theta, then find the value of 2tan theta+cos^(2)theta

If 3cos theta=1, find the value of (6sin^(2)theta+tan^(2)theta)/(4cos theta)

If sin theta = cos theta , then find the value of 2 tan theta + cos^(2) theta .

If sin theta-cos theta=0 then find the value of sin^6theta+cos^6theta

Solve the following: tan theta + tan 2theta = tan 3theta