Question

add 10x^2-15x-12,-15x^2+14x+16and 16x^2-5x+25​

Answer 1

Answer:

11x²-6x+29

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Step-by-step explanation:

Answer 2

10x^2-15x-12

-15x^2+14x+16

16x^2-5x+25

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11x^2-6x+29

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