Ex6: The roots of the equation 3x2 - 27x = 0 are (1) 0 and 9 (3) O and -9
(2) 0 and 3 (4) O and -3

What are the values of a, b, and c in the quadratic equation 0 = x2 – 3x - 2? a = 1, b = 3, c = 2 a=, b = -3,c=-2 a = 1, b = 3, c= 2 a = 1.0= -3, c = 2

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

If rt is greater than ba, which statement must be true ?