Answer:
30:1
Step-by-step explanation:
45*12 = 540
540/18 = 30
hope this help Answer:( x - 3i√2)(x + 3i√2)
solve x² + 18 = 0
x² = - 18 ⇒ x = ±√- 18 = ±3i√2
factors are ( x - (3i√2))(x - (-3i√2))
x² + 18 = (x - 3i√2)(x + 3i√2
Step-by-step explanation:
Answer:
8
(
x − 7
) (
x + 4
)
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
26+(-2)=26-2=24
24÷2=12
