Practicing Success
Practicing Success
CUET Preparation Today
Evaluate the following expression. $\frac{3(cot^246°-sec^244°)}{2(sin^228°+sin^262°)}+\frac{2cos^260°tan^233°tan^257°}{sec^2(90°-θ)-cot^2θ}$ |
-1 1 -2 2 |
-1 |
