Latest Elitmus Aptitude Question SOLUTION: Solve the inequality {(x^2)-7|x|+10}/{(x^2)-6x+9} A) -3 B)-5 C) 3 D) 5

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(#M40153666) ELITMUS Numerical Ability question Keep an EYE

Solve the inequality
{(x^2)-7|x|+10}/{(x^2)-6x+9}
A) -3
B)-5
C) 3
D) 5

Asked In Elitmus PRATIM JANA (8 years ago)

Solved ujjwal Read Solution (12)

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Read Solution (12) :

ujjwal  (8 years ago) Best Solution

taking one time |x| as +ve we get x=5 while
taking |x| as -ve we get x= -5

Is this solution Helpfull? Yes (6) | No (1)  

saket rajvanshi  (8 years ago)

according to me this question is not appropriate

Is this solution Helpfull? Yes (3) | No (1)  

Abhishek  (8 years ago)

may be 5 bcoz if 3 then equality will be infinity

Is this solution Helpfull? Yes (1) | No (1)  

shantanu saha  (8 years ago)

not sufficient data

Is this solution Helpfull? Yes (1) | No (1)  

shreya  (8 years ago)

a is the ans bcos after putting -3 it satisfies the equation

Is this solution Helpfull? Yes (1) | No (1)  

Bushra  (8 years ago)

@ujjwal please explain......

Is this solution Helpfull? Yes (1) | No   

SHAKTI SINGH  (8 years ago)

@Avijit 900

Is this solution Helpfull? Yes (1) | No   

ABBARAJU MOUNIKA  (8 years ago)

optin d or b

Is this solution Helpfull? Yes | No (2)  

Nidhi Agrawal  (8 years ago)

not sufficient

Is this solution Helpfull? Yes | No (1)  

manav  (8 years ago)

-3 is correct ans
if we put other option -5 ,3,5 then equestion is in form of 0/0 or 0

Is this solution Helpfull? Yes | No (3)  

Asmita  (8 years ago)

impossible coz question is wrong

Is this solution Helpfull? Yes | No (1)  

avijit sharma  (8 years ago)

in chess board remove 4 square block from four corners where given side of square is 30cm then area of square is
A) 2000 B) 2000/9 c) 9000 D) i dont remeber 4 th option

Sol:
Ans = 2000....now can you explain how ans is 2000 ??? u've commented ans of this qn somewhere

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