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Add: x 5 - 4x 4 + 7x 3 + 8, 9x 3 + 7x 2 - 10, and -2x 5 + 7x 4 - 3x + 8

2 Answers

7 votes
Will first you would have to know what the letter x's are.
User Vignesh T I
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4 votes

Answer:

= -x^5+3x^4+16x^3+7x^2-3x+6

User Vicky Kumar
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