-be-explicit-about-squaring-the-entire-first-term-which-includes-the-coefficient

Question

Compute (3x+2)2(3x + $$2)^2.$$

Accepted Answer

$$9x2+12x+49x^2 + 12x + 4$$

Answer

$$3x2+12x+43x^2 + 12x + 4$$

Answer

$$9x2+6x+49x^2 + 6x + 4$$

Answer

$$9x2+49x^2 + 4$$

Compute (3x+2)2(3x + 2)^2.