\((256)^{0.16}\times (256)^{0.09}=?\)
Answer: A
\((256)^{0.16}\times (256)^{0.09}=(256)^{(0.16+0.09)}\)
\(=(256)^{0.25}\)
\(=(256)^{(25/100)}\)
\(=(256)^{(1/4)}\)
\(=(4^{4})^{(1/4)}\)
\(=4^{4(1/4)}\)
\(=4^{1}\)
\(=4\)