Question

2 mũ 13 +2 mũ 5 trên 2mũ 10 +2 mũ 5

Answer 1

\(\dfrac{2^{13}+2^5}{2^{10}+2^5}\)

\(=\dfrac{2^5\cdot\left(2^8+1\right)}{2^5\cdot\left(2^5+1\right)}\)

\(=\dfrac{2^8+1}{2^5+1}\)

Answer 2

\(\dfrac{2^{13}+2^5}{2^{10}+2^5}\)

\(=\dfrac{2^5\left(2^8+1\right)}{2^5\left(2^5+1\right)}\)

\(=\dfrac{2^8+1}{2^5+1}\)\(=\dfrac{257}{33}\)