Answer:
-64x^3 +64x^2-20x+10
Step-by-step explanation:
simplify, distribute
(btw, the little arrow sign means a exponent)
Answer:
Step-by-step explanation:
mark me Brainllest
I'll answer the second one:
460-130=330 330divied by3=110 so the member used the health facilities 11days that year
Answer:
see explanation
Step-by-step explanation:
x - 2 | x² - x - 12
------------------------
x³ - 3x² - 10x + 24
x³ - 2x² ↓ ↓ ← subtract terms from terms above
--------------------------
- x² - 10x + 24
- x² + 2x ↓ ← subtract terms from terms above
----------------------------
- 12x + 24
- 12x + 24 ← subtract terms from above terms
----------------------------
0 ← remainder
Since remainder is zero then (x - 2) is a factor
and quotient = x² - x - 12 , thus
x³ - 3x² - 10x + 24 = (x - 2)(x² - x - 12) = (x - 2)(x - 4)(x + 3)