Home
Class 10
MATHS
" ii) If "^(56)P((r+6)):^(54)P((r+3))=30...

" ii) If "^(56)P_((r+6)):^(54)P_((r+3))=30800:1" find "r

Promotional Banner

Similar Questions

Explore conceptually related problems

(a) If .^(22)P_(r+1):^(20)P_(r+2)=11 : 52 , find r. (b) If .^(56)P_(r+6):^(54)P_(r+3)=30800: 1 , find r.

(a) If .^(22)P_(r+1):^(20)P_(r+2)=11 : 52 , find r. (b) If .^(56)P_(r+6):^(54)P_(r+3)=30800: 1 , find r.

If ""^(56)P_(r+6) : ""^(54)P_(r+3)= 30800, then r is

I : IF ""^(n+1) P_(5) : ""^(n)P_(5)=3:2 then n=14 . II . IF ""^(56)P_(r-6) : ""^(56)P_(r+3)=30800 : 1 then r= 41.