3 years ago

2.Solve x squared - 4x by Factoring

Mathematics

1 answer:

777dan777 [17]3 years ago

8 0

Answer:

Step-by-step explanation:

hello:

x²-4x=0 means : x(x-4)=0

x=0 or x-4=0

conclusion : x=0 and x= 4 ...answer : B

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