Question

if (n-2)/(n-4)!=20 then value of n is solution ​

Answer 1

Answer:

Therefore answer is 78/19

u can divide also but then answer comes in points....

Step-by-step explanation:

n -2/ n-4 =20

n-4 multiply by 20 = n-2

20n - 80 = n -2

20 n - n = - 2+80

19n = 78

n 78/19

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