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1.07 Factorising binomial products

Interactive practice questions

Identify the two expressions that are perfect squares.

$k^4+4k^2+4$k4+4k2+4

A

$k^2-9k+81$k29k+81

B

$k^2+4$k2+4

C

$1^2-k+k^2$12k+k2

D

$k^2+5k+\frac{25}{4}$k2+5k+254

E
Easy
1min

Determine if each expression is a difference of two squares.

Easy
2min

Determine if each expression is a difference of two squares.

Easy
2min

Fully factorise: $5\left(a+b\right)+v\left(a+b\right)$5(a+b)+v(a+b)

Easy
< 1min
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Outcomes

VCMNA332

Expand binomial products and factorise monic quadratic expressions using a variety of strategies.

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