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If 3y+x>2
and x+2y-1
(b)

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Vivek Chauhan Plz mention the second inequality clearly
12 years agoHelpfull: Yes(2) No(0)

find y in this question
12 years agoHelpfull: Yes(1) No(3)
if suppose equal to zero.. than y>1.. is ans
12 years agoHelpfull: Yes(0) No(0)

TCS Other Question

if A1=2,A(n+1)=An+2n,
A100=? Mr. and Mrs.Smith invited 9 of their friends and their spouses at the party.they stand for a group photograph.If Mr.Smith never stand next to Mrs.Smith.In how many ways group can be arranged in a row for the photograph?
a)20!
b)19!+18!
c)18*19!
d)2*19!