Mathematics

Grade10

Easy

Question

# Expand.

## The correct answer is:

using property :(a + b)^{3 }= a^{3} + 3a^{2}b + 3ab^{2} + b^{3}

= (2x)^{3} + 3(2x)2y + 3(2x)y^{2} + y^{3}

=

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