Question

 

Solution

Correct option is

                                                                                                

                   

                   

SIMILAR QUESTIONS

Q1

The equation sin4 x + cos4 x = a has a real solution for

Q2

If sin θ (1 + sin θ) + cos θ (1 + cos θ) = x and sin θ (1 – sin θ) + cos θ (1 – cos θ) = y then

Q3

If sec A tan B + tan A sec B = 91, then the value of (sec A sec B + tan A tan B)2 is equal to

Q4

The values of θ lying between 0 and π/2 and satisfying the equation

                      

Q5

Find the maximum and minimum values of 6 sin x cos x + 4 cos 2x.

Q6

 

Q7
Q10

Which of the following statement is correct