a.\(=\frac{2^4.2^6}{2^{10}}\)
\(=\frac{2^{10}}{2^{10}}=1\)
b, \(=\frac{\left[3^5.0,2^5\right]}{0.2^6}\)
\(=\frac{243}{0.2}\)
\(=1215\)
c,\(=\frac{2^7.3^9}{2^5.3^5.2^6}\)
\(=\frac{3^4}{2^4}\)
\(=1\frac{1}{2}\)
d,\(=\frac{2^3.3^3+3.2^2.3^2+3^3}{-13}\)
\(=\frac{3^3.\left(2^3+2^2+1\right)}{-13}\)
\(=\frac{3^3.13}{-13}\)
=-27
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