Question

4x^ - 4xy + y^ factorise by splitting middle term

Answer 1

Answer:

$\tt{4x^{2} - 4xy + y^{2}}$

We know that: $\tt {(a-b)^{2} = a^{2 } - 2ab + b^{2}}$

According to this identity:

=》 $\tt{4x^{2} - 4xy + y^{2} = (2x - y)^{2}}$