ANSWER
a)56
b)134
c)27
d)141
Answer:
Step-by-step explanation:
I am sorry but please give detailed question
(4xy-2y^2)+2y
4-2=2....x will remain y^1-y^2=y^-1
2xy^-1+2y
answer=2x+2y
Answer:
x = -1, -5
Step-by-step explanation:

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