Algebra II
Hong Kong
Stage 1 - Stage 3
Factorising the HCF
Interactive practice questions
Fill in the boxes to complete the equality:
$11u-19u^2=u\left(\editable{}-\editable{}\right)$11u−19u2=u(−)
Easy
< 1min
Factorise the following expression by taking out the highest common factor:
$42x-x^2$42x−x2
Easy
< 1min
Factorise the following expression by taking out the highest common factor:
$4pqr-9pst$4pqr−9pst
Easy
< 1min
Factorise the following expression:
$2yz-16xy+16xy^2z$2yz−16xy+16xy2z
Easy
1min
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