Question

if n factorial = (56) (6!), then n=

Answer 1

I think 636
it want to be correct
please make me brain lease answer

Answer 2

Answer:

The value of 'n' = 8

Step-by-step explanation:

Given

n! = (56) (6!)

To find,

The value of 'n'

Solution:

Recall the formula

n! = n(n-1)(n-2)..........3×2×1

Solution

we have, n! = (56) (6!)

we have 56 = 8×7

then the given expression becomes,

n! = 8×7 × (6!)

= 8×7 × 6 × 5 .......3×2×1

(since 6! = 6 × 5 .......3×2×1)

n! = 8×7 × 6 × 5 .......3×2×1

n! = 8!

n = 8

∴ The value of 'n' = 8

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