Question

Sabendo que A=4x.6x e que B=2.3x. marque a a alternativa que representa o valor de A÷B: a) 2x, b) 3x, c)4x, d)6x

Answer 1

$A = 4x(6x) = 24x^{2} \\B = 2.3x = 6x\\\\\frac{A}{B} = \frac{24x^{2}}{6x} = \frac{24x}{6} = 4x$