" 7.If "sqrt(3)tan2 theta-3=0," then "theta=?

Choose the correct answer in each of the following questions: If sqrt(3) tan 2theta-3=0 " then " theta=?

If sqrt(3) tan theta=3 sin theta and theta!=0 then find the value of sin^(2)theta-cos^(2)theta .

Evaluate sin^2 theta- cos^2 theta. " If " sqrt3 tan theta = 3 sin theta, theta ne 0 and theta is an acute angle.

If tan^(2) theta-4sqrt3 * tan theta+3=0,"then" : tan theta=

sqrt(3)tan^(2)theta+2tan theta-sqrt(3)=0

If sqrt(3)tan2theta=3 and 0^(@) lt theta le 90^(@) , find the value of 3sqrt(3)costheta+2sintheta-6tan^(2)theta .

If sqrt(3)tan2theta=3 and 0^(@) lt theta le 90^(@) , find the value of 3sqrt(3)costheta+2sintheta-6tan^(2)theta .

If tan^(2)theta-(1+sqrt(3))tan theta+sqrt(3)=0, then the general value of theta is

If tan^(2)theta-(1+sqrt(3))tan theta+sqrt(3)=0, then the general value of theta is