Answer:
x=2,y=-3
Step-by-step explanation:
detailed explanation showed in the image above
The multiplication of the expression (x² + 3x + 2) (2x² + 3x + 1) is 2x⁴ + 9x³ + 14x² + 9x + 2
<h3>Multiplication</h3>
(x² + 3x + 2) (2x² + 3x + 1)
= 2x⁴ + 3x³ + x² + 6x³ + 9x² + 3x + 4x² + 6x + 2
= 2x⁴ + 3x³ + 6x³ + x² + 9x² + 4x² + 3x + 6x + 2
= 2x⁴ + 9x³ + 14x² + 9x + 2
Learn more about multiplication:
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3x (4x^4-5x)
add all of the numbers with a x to get
12x^4
and 12x^4=
20736x
Answer:
A
Step-by-step explanation:
You should follow PEMDAS with this.
Answer:
2
Step-by-step explanation:
Quick Math
