Question

Phân tích đa thức sau thành nhân tử. 2x(x-1)-3x+3

Answer 1

\(2x\left(x-1\right)-3x+3\)

\(=2x\left(x-1\right)-\left(3x-3\right)\)

\(=2x\left(x-1\right)-3\left(x-1\right)\)

\(=\left(2x-3\right)\left(x-1\right)\)

r nhen -.-' 

Answer 2

\(2x\left(x-1\right)-3x+3\)

\(=2x\left(x-1\right)-\left(3x-3\right)\)

\(=2x\left(x-1\right)-3\left(x-1\right)\)

\(=\left(x-1\right)\left(2x-3\right)\)

Answer 3

\(2x\left(x-1\right)-3x+3\)

\(=2x\left(x-1\right)-\left(3x-3\right)\)

\(=2x\left(x-1\right)-3\left(x-1\right)\)

\(=\left(x-1\right)\left(2x-3\right)\)

Good Luck ! :"33