Question

Which polynomial is represented by the tiles ??

Answer 1

`2 {x}^(2) - {x}^(2) = x {}^(2) \\ - 3x + 2x = - x \\ - 2 + 6 = 4 \\ so \: the \: answer \: would \: be \\ b. \: x {}^(2) - x +4`
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Answer 2

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`\displaystyle x^2 - x + 4`

Explanation:

`\displaystyle 4 = -2 + 6 \\ -x = 2x - 3x \\ x^2 = -x^2 + 2x^2`

The expression is basically divided. All you are doing is deducting and adding like-terms depending on their operation symbols.

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