1 year ago

Find the sum of 2x2 + 5x + 7 and - 1022 - 7x + 1.

1 answer:

6 0

$(2x^2 + 5x + 7) + ( - 1,022 - 7x + 1)\\\\2x^2 + 5x + 7 - 1,022 - 7x + 1\\\\2x^2 + 5x + 7 - 1,022 - 7x + 1\\\\2x^2-2x-1,014$

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