# algebra

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Evaluate each polynomial for the given value of the variable.

–x2-5x+6; x= -3

2x2-4x-1; x= 5

• algebra -

- (-3)^2 - 5 (-3) + 6

- 9 + 15 + 6

21 - 9

12

• algebra -

3x2plus 2x 4x2

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