Question:medium

Is 3! + 4! = 7! ?

Updated On: Jan 27, 2026
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Solution and Explanation

3! = 1 x 2 x 3 = 6 
4! = 1 x 2 x 3 x 4 = 24
∴ 3! + 4! = 6 + 24 = 30 
7! = 1 x 2 x 3 x 4 x 5 x 6 x 7 = 5040 
∴ 3! + 4! ≠ 7!

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