Number Theory
Fri, 2012-02-17 08:23
What number should be subtracted from x3 + 4x2 - 7x + 12 if it is to be perfectly divisible by x + 3?
- 42
- 39
- 13
- None of these
Tue, 2012-03-13 11:12
#1
Ans is 42
Ans is 42
Mon, 2012-03-12 23:30
#2
42
42
Mon, 2012-03-12 19:20
#3
the ans is A : 42
the ans is A : 42
Mon, 2012-03-12 16:45
#4
1.42
1.42
Mon, 2012-03-12 12:03
#5
Ans: 42
Ans: 42
Mon, 2012-03-12 11:30
#6
option 1) 42
option 1) 42
Fri, 2012-03-09 11:28
#7
42
42
Fri, 2012-02-24 06:29
#8
Answer = 42
Put (-3) in the
Answer = 42
Put (-3) in the equation
we get 42-X = 0 So X = 42 , Taking X as the no to be subtracted
Wed, 2012-02-22 21:17
#10
option 1 i.e. 42
option 1 i.e. 42
ryt