Question

32-(2² . 3,14) - (2² . 3,14) = ?

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Ai giup voi

Answer 1

\(32-\left(2^2.3,14\right)-\left(2^2.3,14\right)\)

\(=32-2\left(2^2.3,14\right)\)

\(=32-2.2^2.3,14\)

\(=32-12,56\)

\(=19,44\)

Answer 2

\(32-\left(2^2.3,14\right)-\left(2^2.3,14\right)\)

\(=32-12,56-12,56\)

\(=19,44-12,56\)

\(=6,88\)

HOK TOT