Answer:
-36
Step-by-step explanation:
take
3
x
4 = 12
then - 48
=-36
1:5 is the answer in 1:n form
Answer:-46
Step-by-step explanation:
2-8(6)
=-46
Answer:
x = -3/2
Step-by-step explanation:
4x² + 12x + 9 = 0
Use AC method to factor, or recognize the perfect square.
(2x + 3)² = 0
2x + 3 = 0
x = -3/2