Mathematics

Mathematics, 23.07.2021 03:50, strawberrymrmr3068

Trong các phương trình sau, phương trình bậc nhất một ẩn là: A. x+x2=0 B.+1=0

C.

x-2=0 D.(x+3)(2x-1)=0

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Trong các phương trình sau, phương trình bậc nhất một ẩn là: A. x+x2=0 B.+1=0

C.
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