Here is a start.
4x^3 - 4xy^2 + 5x^2y - 5y^2 =
4x(x^2-y^2) + 5y(x^2-y)
Please assist me to factorise the following.
4x^3 + 5x^2y - 4xy^2 - 5y^2
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1 answer
4x^3 + 5x^2y - 4xy^2 - 5y^2
\
1 answer
1 answer
3 answers
1 answer
1 answer