no of terms in the expnsion of (1+2x+3 ((x)^2))^6 ??
approch plz
How many 6 digit telephone numbers having at least one of their digits repeated can be formed?
How many factors of 720 will be a
1) perfect square
2) perfect cube
3)both
How many sets of two factors of N=360 will be co-prime to each other?
how many 4 digit no.s divisible by 11 or 13 and not by 17???
How many factors of 720 are
1) divisible by 10
2) divisible by 10 but not by 20
3) divisible by 20 but not by 10
no. of 4 digit numbers divisible by 30 and 35 but not by 140???
last two digits of 4!+5!+6!+7!...200!
In the attached question
Answer given is G but answer can be B also...
B also cannot do anchoring on Wednesday..
B also cannot do anchoring on Wednesday..
how many values of c in the equation x^2-5x+c=0 result in rational roots which are integers???
a natural number has exactly 10 divisors including 1 and itself..how many distinct prime factors can it have???
Consider a point P in triangle △ABC such that ∠PBC=30∘,∠PBA=8∘, and ∠PAB=∠PAC=22∘. What is the measure (in degrees) of ∠APC?
the circle O having a diameter of 2cm, has a square inscribed in it..each side of square is then taken as diameter to form 4 small circles..find the area of 4 circles outside the circle O??😠
1/a+1/b+1/c=1/(a+b+c) where a+b+c not equal to 0 and abc not = 0...what is the value of (a+b)(b+c)(c+a)???
PR is a tangent to the circle at P. Q is another point on the circle such that PQ(diameter)=8..and RQ cuts the circle at point M..PR=6 units..find ratio of perimeters of tRiangle PMR to triangle PQR???
I am not able to understand the following AIMCAT question
Find the number of positive integral solutions of
x1+x2+x3+x4=20 x1>x2
Please explain the solution
number of ways of distributing 5 different balls to 3 children such that each gets at least one!!!!
nybody tell me from where i can have CL and IMS test papers .. in pdf or any format ?
Area of a rectangle is 675 sq cm.If length and breadth are integers. How many rectangles are there for which atleast one of the dimensions is not a multiple of 3 and atleast one of the dimensions is not a multiple of 5