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saifoo.khan
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a,b,c,d and e are all integers where a<b<c<d<e if c,d and e are each greater than the product of the next two smaller values(for example d>bc) and e=6 which of the following could equal zero?
 one year ago
 one year ago
saifoo.khan Group Title
a,b,c,d and e are all integers where a<b<c<d<e if c,d and e are each greater than the product of the next two smaller values(for example d>bc) and e=6 which of the following could equal zero?
 one year ago
 one year ago

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saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
A)a only B)b only C)b or c only D)a,b and c only E)a,b,c,or d only
 one year ago

problemsolver Group TitleBest ResponseYou've already chosen the best response.2
i would hazard a guess at B)
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
b or c only 1<1<0<2<6 1<0<1<2<6
 one year ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
\[Guess = \checkmark\]
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
wait ... i made a mistake...
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
problemsolver is right...only b
 one year ago

problemsolver Group TitleBest ResponseYou've already chosen the best response.2
sequence can be like 2,0,2,3,6
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
nope ...... 6=2*3
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
1<0<1<2<6
 one year ago

problemsolver Group TitleBest ResponseYou've already chosen the best response.2
oops ... will be 3 , 0 , 1,2 ,6
 one year ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
How so?
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
well... we must prove other options are not right for example suppose a=0 then b=1 c=2 d=3 > contradiction because 0<1<2<3<6 ,,, 6=2*3
 one year ago

saifoo.khan Group TitleBest ResponseYou've already chosen the best response.0
Ah, i see..
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
if c=0 then a must be negative and b must be positive this is contradiction again since 0>b
 one year ago

mukushla Group TitleBest ResponseYou've already chosen the best response.3
for d u can prove like prev proof for c=0
 one year ago
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