Answer:
Ya'll ask the most complicated questions that never get answered just gooogle it dude
Step-by-step explanation:
Answer:
Step-by-step explanation:
The polynomial is simplified by combining like terms. Like terms are identified more easily if the variables in each term are written in the same order. We usually like to use alphabetical order. Two of the like terms have opposite coefficients, so they cancel. The result is ...
(3 1/2 -2 1/2)xy² +(-2 4/5 +2 4/5)x²y
= xy² . . . . simplified expression
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For x = 1, y = -2, the value of the expression is ...
(1)(-2)² = 4
Answer:
its c edg 2020
Step-by-step explanation:
X=5 is ur answer my guy it’s simple math
