Asked by shumi

Given the expression below, determine if the parentheses make a difference mathematically.

`\left(3x^{2}+2x-7\right)+2\left(x^{2}-x+6\right)`

Answers

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Answered by GPT 3.5
Yes, the parentheses make a difference mathematically. The expression inside the first set of parentheses should be simplified before being multiplied by 2. Multiplying the entire expression by 2 would yield a different result.