Question

The product of (x+3) and (2x-1) is *
2 points​

Answer 1

Answer:

(x+3) (2x-1)

x(2x-1) +3(2x-1)

2x²-x+6x-3

2x²+5x-3

Step-by-step explanation:

so the product of (x+3)and (2x-1) is 2x²+5x-3

Answer 2

$\left(x+3\right)\left(2x-1\right)$

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

$a=x,\:b=3,\:c=2x,\:d=-1$

$=x\cdot \:2x+x\left(-1\right)+3\cdot \:2x+3\left(-1\right)$

$=2xx-1\cdot \:x+3\cdot \:2x-3\cdot \:1$

$=2x^2+5x-3$