Answer:
b
Step-by-step explanation:
2x^2 + 16x + 34 = 0
x^2 + 8x + 17 = 0
x^2 + 8x + 16 = -17 + 16 = -1
(x + 4)^2 = -1
x + 4 = sqrt(-1) = ±i
x = -4 <span>±</span> i
Answer:
35
Step-by-step explanation:
Answer: 864
Step-by-step explanation:
mulitiply all
Answer:
3, -3
Step-by-step explanation: