Quadratic Equations
Hong Kong
Stage 4 - Stage 5
Solve by Factorisation I
Interactive practice questions
Solve $x\left(x+6\right)=0$x(x+6)=0 for $x$x.
Write all solutions on the same line, separated by commas.
Easy
1min
Solve for $m$m:
$-4m\left(m+2\right)=0$−4m(m+2)=0
Easy
1min
Solve for the two possible values of $x$x:
$x\left(3x-2\right)=0$x(3x−2)=0
Easy
1min
Solve for the two possible values of $x$x:
$\left(x-7\right)\left(x-6\right)=0$(x−7)(x−6)=0
Easy
< 1min
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