Order of operations:
(2x^2+5x+1) + (x^2+2x+9)
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Answer:Order of operations:
(2x^2+5x+1) + (x^2+2x+9)
Step-by-step explanation:first multiply
2x^4+4x^3+18x^2+5x^3+10x^2+45x+x^2+2x+9
2x^4+9x^3+29x^2+47x+9
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0
Answer:
Step-by-step explanation:
2x^4+4x^3+18x^2+5x^3+10x^2+45x+x^2+2x+9
2x^4+9x^3+29x^2+47x+9
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