Question

use a table to find each product. $(2x+1)(4x+2)$

Explanation:

Step1: Create a multiplication table

	$2x$	$1$
$2$	$4x$	$2$

Step2: Sum all table entries

$8x^2 + 4x + 4x + 2$

Step3: Combine like terms

$8x^2 + (4x+4x) + 2 = 8x^2 + 8x + 2$

Answer:

$8x^2 + 8x + 2$