" (vi) "2+7tan^(2)theta=3.25sec^(2)theta

3tan^(2)theta=2sec^(2)theta+1

3tan^(2)theta=2sec^(2)theta+1

Solve the equation for 0 le x le 2pi. 2 + 7 tan ^(2) theta = 3.25 sec ^(2) theta

The number of solutions of equation 2+7tan^2theta=3. 25sec^2theta(0^0ltthetalt360^0) is -

The number of solutions of equation 2+7tan^2theta=3. 25sec^2theta(0^0

If theta is an acute angle such that sec^(2)theta=3 then the value of (tan^(2)theta-cos ec^(2)theta)/(tan^(2)theta+cos ec^(2)theta) is (4)/(7)(b)(3)/(7)(c)(2)/(7)(d)(1)/(7)

sec^(6)theta-tan^(6)theta-3tan^(2)theta.sec^(2)theta=?

The value of cosec ^(2) theta cot ^(2) theta - sec ^(2) theta tan ^(2) theta -(cot ^(2) theta- tan ^(2) theta) (sec ^(2) theta cosec ^(2) theta -1) is-

"cosec"^(2) theta * cot^(2) theta -sec^(2) theta * tan^(2) theta - (cot^(2) theta - tan^(2) theta ) (sec^(2) theta * "cosec"^(2) theta -1)=

sec^(6)theta=tan^(6)theta+3tan^(2)theta sec^(2)theta+1