Answer:
(x²+5)(x-9)
Step-by-step explanation:
Assuming that you are asking to factor by grouping:
x³ - 9x² + 5x – 45
You can group:
x²(x-9) + 5(x-9)
and then combine the x² and 5:
(x²+5)(x-9)
This is true.
These are perfect squares: 4, 9, 25. These are not: 7, 8, 11
Answer:
3¹²
Step-by-step explanation:
hm//jhfjvxxdfcgjhkjlkl.jjkmmbvdxfoknkbkbkbhb
Answer:
the first one and the third one
Step-by-step explanation:
