Question

which polulynomials should be added to 4x²+5x-11 to get 3x²+2x²-5x-1
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Answer 1

Answer:

3x³-2x²-10x+10

should be added in 4x²+5x-11 to get 3x³+2x²-5x-1

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Answer 2

Step-by-step explanation:

Given that :-

Let the polynomial should be added X

=>4x²+5x-11 + X=3x²+2x²-5x-1

=>X=(3x²+2x²-5x-1)-(4x²+5x-11 )

=>X=5x²-4x²-5x-5x-1+11

=>X=x²-10x+10

The required polynomial is x²-10x+10