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svetlana [45]
2 years ago
14

Add 3x^2-5+1 +2x^2+9x-6

Mathematics
1 answer:
konstantin123 [22]2 years ago
5 0

Answer:

5x² + 9x - 10

Step-by-step explanation:

To completely simplify this equation, add all like terms.

<u>3x²</u> <em>- 5 + 1</em> + <u>2x²</u> + 9x <em>- 6</em>

= 5x² + 9x - 10

hope this helps :)

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