find x ? ....... 11th commerce maths ... permutation and combination lesson
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Hi Mate!!!
6! + 3 ( 4! ) / 6! × 4! = x / 6! ( 7 × 8 )
6! + 3 ( 4! ) / 4! = x / (7 ×8)
720 + 72 / 24. = x / 56
792/ 24 = x / 56
33 × 56 = x
x = 1848
Have a nice time..
6! + 3 ( 4! ) / 6! × 4! = x / 6! ( 7 × 8 )
6! + 3 ( 4! ) / 4! = x / (7 ×8)
720 + 72 / 24. = x / 56
792/ 24 = x / 56
33 × 56 = x
x = 1848
Have a nice time..
rocky1334:
sry bro its wrong
the answer is 1848
ok okk
ok okk
ty bro
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