Question

$(x + 2)(x + 8)$

Explanation:

Step1: Apply FOIL method

$(x+2)(x+8) = x\cdot x + x\cdot8 + 2\cdot x + 2\cdot8$

Step2: Calculate each term

$= x^2 + 8x + 2x + 16$

Step3: Combine like terms

$= x^2 + (8x+2x) + 16 = x^2 + 10x + 16$

Answer:

$x^2 + 10x + 16$