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What must be added to 5x²-3x+8to give 7x²-3x+10​

User Toebens
by
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1 Answer

2 votes

Answer:


2x^(2) - 6x + 18

Explanation:


7x^(2) -3x+10 -
5x^(2) -3x+8 =
2x^(2) - 6x + 18

User Karthikeyan Bose
by
4.8k points