ktaylor1817 ktaylor1817

Today at 5:51 AM
Mathematics

Answered

Simplify.

(x2+x−1)+(2x2−3x+9)

Answer :

duckduckgoose12369 duckduckgoose12369

Today at 5:56 AM

Answer:

32−2+8

Step-by-step explanation:

Eliminate redundant parentheses

thats the answer simplified

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