How do you simplify $30 \times 4!$ $30times4!$ ?

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Answer 1 · 2016-07-28T22:08:25

$30 \cdot 4! = 6! = 720$ $30*4! = 6! = 720$

$30 \cdot 4! = 6 \cdot 5 \cdot 4 \cdot 3 \cdot 2 \cdot 1 = 6! = 720$ $30*4! = 6*5*4*3*2*1 = 6! = 720$

How do you simplify 30times4!30×4!30times4!?