Question

Multiply
а) (x + 2) (х+3)​

Answer 1

x^2+5x+6

Explanation:

`\left(x+2\right)\left(x+3\right)\\\\\mathrm{Apply\:FOIL\:method}:\quad \left(a+b\right)\left(c+d\right)=ac+ad+bc+bd\\\\a=x,\:b=2,\:c=x,\:d=3\\\\=xx+x*\:3+2x+2* \:3\\=xx+3x+2x+2*\:3\\\\\mathrm{Simplify}\:xx+3x+2x+2*\:3:\\\quad x^2+5x+6`

Answer 2

The answer should be this