Question

Thực hiện phép tính:

\(\left(\frac{-31}{37}\right)^5.\left(\frac{37}{62}\right)^5\)

Answer 1

\(\left(\frac{-31}{37}\right)^5.\left(\frac{37}{62}\right)^5\)

\(=\left(\frac{-31}{37}.\frac{37}{62}\right)^5\)

\(=\left(\frac{-1}{2}\right)^5\)

\(=\frac{-1}{32}\)

Answer 2

\(\left(\frac{-31}{37}\right)^5.\left(\frac{37}{62}\right)^5\)

\(=\left(\frac{-31}{37}.\frac{37}{62}\right)^5\)

\(=\left(\frac{-1}{2}\right)^5\)

\(=\frac{-1}{32}\)

học tốt

Answer 3

\(=\left(\frac{-31}{37}.\frac{37}{62^{ }}\right)^{5^{ }}\)\(=\left(\frac{-1}{2}^{ }\right)^5\)