Question

Help me pls (2x+3) (x+5)

Answer 1

Answer: C

Explanation:

`\left(2x+3\right)\left(x+5\right)`

`\mathrm{Apply\:FOIL\:method}:\quad \left(a+b\right)\left(c+d\right)=ac+ad+bc+bd`

`=2xx+2x\cdot \:5+3x+3\cdot \:5`

`$$Simplify`

`=2x^2+13x+15`