Question

expand the following binomials and trinomials i) (2x+6)² II) (2x+3y+42)²​

Answer 1

Answer:

$4x {}^{2} + 36 + 24x$

$4x { }^{2} + 9y {}^{2} + 1756 + 756xy$

Answer 2

this is the Solution to the given problem