Which constant must be added and subtracted to solve the quadratic equation 9x^2 + 3/4 x – √2 = 0 by the method of completing the square?
Which constant must be added and subtracted to solve the quadratic equation 9x2 + 3/4 x – √2 = 0 by the method of completing the square?
(A) 1/8 (B) 1/64 (C) 1/4 (D) 9/64
4 views