Question

Thu gọn :

A = \(\frac{2^4.3^3+2^3.3^4}{2^5.3^3-2^4.3^2}\)

Answer 1

\(A=\frac{2^4.3^3+2^3.3^4}{2^5.3^3-2^4.3^2}\)

\(A=\frac{2^3.3^3\left(2+3\right)}{2^4.3^2\left(2.3-1\right)}\)

\(A=\frac{2^3.3^3.5}{2^4.3^2.5}\)

\(A=\frac{3}{2}\)

Answer 2

\(A=\frac{2^4.3^3+2^3.3^4}{2^5.3^3-2^4.3^2}\)

\(A=\frac{2^3.3^3\left(2+3\right)}{2^4.3^2\left(2.3-1\right)}\)

\(A=\frac{2^3.3^3.5}{2^4.3^2.5}\)

\(A=\frac{3}{2}\)