The number of solutions for the equation...

The number of solutions for the equation `x^2 - 5|x| + 6 = 0 ` is :

A

4

B

3

C

2

D

1

Text Solution

AI Generated Solution

Topper's Solved these Questions

GGSIPU MATHEMATICS 2005
IPUCET PREVIOUS YEAR PAPERS|Exercise MCQ|52 Videos
GGSIPU MATHEMATICS 2007
IPUCET PREVIOUS YEAR PAPERS|Exercise MCQ|47 Videos

Similar Questions

Explore conceptually related problems

The number of real solutions of the equation, x^2 – |x| – 12 = 0 is:

The number of solutions of the equation |x-1|-|2x-5|=2x

The number of solutions of the equation x^(2)-4|x|-2=0 is :

The number of solutions of the equation cos x+|x|=0 is

The number of solutions of the equation |x|-cos x=0 , is

The number of solutions of the equation 2x^(2)+9|x|-5=0 is

The number of real solutions of the equation |x|^(2)-3|x|+2=0

Number of real solutions of the equation x ^(2) +3|x| + 2 =0 is:

IPUCET PREVIOUS YEAR PAPERS-GGSIPU MATHEMATICS 2006-MCQ

If the tangent to the curve y=6x-x^2 is parallel to line 4x-2y-1=0, t...
Text Solution
|
A four figure number is formed of the figures 1, 2, 3, 4, 5 with no ...
Text Solution
|
The number of solutions for the equation x^2 - 5|x| + 6 = 0 is :
Text Solution
|
How many numbers of 6 digits can be formed from the digits of number 1...
Text Solution
|
The last digit of 7^(2003) is
Text Solution
|
If (logx)/(a - b) = (logy)/(b-c) = (log z)/(c -a) , then xyz is equal ...
Text Solution
|
What is the smallest positive integer n for which (1+i)^(2n)=(1-i)^(2n...
Text Solution
|
If cos^(-1)p+cos^(-1)q+cos^(-1)r=3pi, then p^(2)+q^(2)+r^(2)+2pqr is e...
Text Solution
|
If sin^(-1)(x/5) + cosec^(-1) (5/4) = pi/2 , then the value of x is
Text Solution
|
if 0<=x<=pi and 81^(sin^2x)+81^(cos^2x)=30 then x=
Text Solution
|
The equation of the director circle of the hyperbola (x^2)/(16)-(y^2)/...
Text Solution
|
Let Q be the set of all rational numbers and * be the binary oper...
Text Solution
|
Thecircle x^2+y^2-8x+4y+4=0 touches
Text Solution
|
If f(x)=log (1+x)-(2x)/(2+x) is increasing , then………..
Text Solution
|
The minimum value of (1+1/(sin^nalpha))(1+1/(cos^nalpha)) is
Text Solution
|
underset(x to oo)lim(1-(4)/(x-1))^(3x-1) is equal to
Text Solution
|
If A+B+C=180^(@), then Sigmatan.(A)/(2)tan.(B)/(2) is
Text Solution
|
In a triangle ABC if b=2,B=30^@ then the area of the circumcircle of ...
Text Solution
|
if sin x +sin^2 x = 1 then cos^12 x+ 3 cos^10 x + 3 cos^8 x + cos ^6 ...
Text Solution
|
If R denotes the set of all real number,then the function f:R to R de...
Text Solution
|