Перемножить числа: \( 2\) \( 1\) \( 1\) x \( 3\) \( 2\) \( 1\) \( +\) \( +\)

Задание

Перемножить числа:

			\(\displaystyle 2\)	\(\displaystyle 1\)	\(\displaystyle 1\)
		x
			\(\displaystyle 3\)	\(\displaystyle 2\)	\(\displaystyle 1\)

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\(\displaystyle +\)
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\(\displaystyle +\)
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