Question

helppp .Medal & Fan.
Simplify the complex fraction.

4/(x+3)/(1/x+3)

A. 12x+4/x^2+3x
B. 4x/3x+9
C. 4x/3x^2+10x+3
D. x^2+3x/12x+4

Answer 1

@Abdulhameed
could you helpp (:

Answer 2

can u rewrite it plz

Answer 3

\(\bf \cfrac{\frac{4}{x+3}}{\frac{1}{x+3}}\qquad recall\implies \cfrac{\quad \frac{a}{b}\quad }{\frac{c}{d}}\implies \cfrac{a}{b}\cdot \cfrac{d}{c}\qquad thus\\ \quad \\

\cfrac{\frac{4}{x+3}}{\frac{1}{x+3}}\implies \cfrac{4}{\cancel{x+3}}\cdot \cfrac{\cancel{x+3}}{1}\)

Answer 4

??