3 years ago

Find the sum (7x^6 + 2x^5 – 3x^2 + 9x) + (5x*5 + 8x^3 – 6x² + 2x - 5) =

Mathematics

1 answer:

miskamm [114]3 years ago

7 0

Answer:

i think

7x^6+7x^5+8x^3-9x^2+7x-5

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