Answer:
3
- 11
- 4x³ + 3x² + x
Step-by-step explanation:
(x³ - 4x² + 1)(3x² + x)
Each term in the second factor is multiplied by each term in the first factor, that is
x³(3x² + x) - 4x²(3x² + x) + 1 (3x² + x) ← distribute parenthesis
= 3 + - 12 - 4x³ + 3x² + x ← collect like terms
= 3 - 11 - 4x³ + 3x² + x
Answer:
Step-by-step explanation:
Pythagorean theorem
a² = 5² - 3² = 16
a = √16 = 4
<span>Which two measures did the United States take to counter terrorism after the September 11 attacks?
</span>
Answer
43.96 in.2
Solution
31.4+12.56
= 43.96
