Question

(6+2x)² simplify. 10 points​

Answer 1

Answer:

8x2

Step-by-step explanation:

8x2 is the right answer of this question

Answer 2

Answer:

(6+2x)^2 = 6^2 + (2x)^2 + 2(6)(2x)

= 36 + 4x^2 + 24x

=4x^2 + 24x + 36

well, this is a quadratic equation

so,

= 4x^2 + 12x + 12x + 36

= 4x(x + 3) + 12(x + 3)

= (4x + 12)(x + 3)