Q.5 The number of values of x in [0, 511) satisfying the equation 3cos 2x – 10cos x + 7 = 0 are - (A) 5 (B) 6 (C) 8 (D) 10

Solution

Share

188

4.0 (1 ratings)

Download App for Answer

188

4.0 (1 ratings)

Rate Solution

Share