Q18 of 142 Page 11

Mark the Correct alternative in the following:

General solution of tan 5x = cot 2x is







This implies


But


So





Option C

More from this chapter

All 142 →
16

Mark the Correct alternative in the following:

The equation 3 cos x + 4 sin x = 6 has …. Solution


 17

Mark the Correct alternative in the following:

If then general value of θ is


 19

Mark the Correct alternative in the following:

The solution of the equation cos2 x + sin x + 1 = 0 lies in the interval


 20

Mark the Correct alternative in the following:

If and 0 < x < 2 π, then the solution are