Question
Copy and complete the following multi-plication:
$6 - 3x + 2x^2$
$\times 1 + 5x - x^2$
$6 - 3x + 2x^2$
$\times 1 + 5x - x^2$
✓
Answer
$6 - 3x + 2x^2$
$\times 1 + 5x - x^2$
$6 - 3x + 2x^2$
$+ 30x - 15x^2 + 10x^3$
$- 6x^2 + 3x^3 - 2x^4$
$6 + 27x - 19x^2 + 13x^3 - 2x^4 $
$\times 1 + 5x - x^2$
$6 - 3x + 2x^2$
$+ 30x - 15x^2 + 10x^3$
$- 6x^2 + 3x^3 - 2x^4$
$6 + 27x - 19x^2 + 13x^3 - 2x^4 $
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