On a morning walk, three persons step off together and their steps measure 40 cm, 42 cm and 45 cm, respectively. What is the minimum distance each should walk so that each can cover the same distance in complete steps?
( By LCM)
( By LCM)
Anonymous Quiz
69%
A- 2520
23%
B- 2525
0%
C- 2555
8%
D- 2528
Find HCF and LCM of 13 and 17 by prime Factorization method
Anonymous Quiz
69%
A- 1, 221
8%
B- 3 ,221
23%
C- 6, 221
0%
D, 5- 221
In The Standard Form Of Quadratic Polynomial, Ax² + Bx + C, The Condition Between A, B And C Are
(
द्विघात बहुपद के मानक रूप में, Ax² + Bx + C, A, B और C के बीच की स्थिति है)
(
द्विघात बहुपद के मानक रूप में, Ax² + Bx + C, A, B और C के बीच की स्थिति है)
Anonymous Quiz
46%
A- a may be 0, but b and c must be non-zero .(a 0 हो सकता है, लेकिन b और c गैर-शून्य होना चाहिए।)
23%
B- a, b and c all may be zero.(a ,b और c सभी शून्य हो सकते हैं
31%
C- a’ is a non-zero real number and b and c are any real numbers
0%
D- NONE OF THE ABOVE(इनमे से कोई भी नहीं)
If The Roots Of The Quadratic Polynomial Are Unequal, Where The Discriminant D = B² – 4ac, Then
Anonymous Quiz
38%
A- D>0
38%
B- D<0
15%
C- D ≥0
8%
D- D= 0
For y = p(x) In The Above Graph, How Many Zeroes Are There For The Polynomial?
Anonymous Quiz
8%
A- O
46%
B- 2
46%
C- 4
0%
D- 1
The Four Zeroes In The Above Shown Graph Are
Anonymous Quiz
15%
A- 4,2,1,3
69%
B- -4,-2,1,3
15%
C- None of these
A polynomial of degree 2 is called
Anonymous Quiz
33%
1- LINEAR POLYNOMIAL
8%
2- CUBIC POLYNOMIAL
50%
3- QUADRATIC POLYNOMIAL
8%
4- NONE OF THESE
WHAT IS THE SUM OF ZERO'S IN EQUATION X²+7X+10
Anonymous Quiz
15%
1- 7
46%
B- (-7)
31%
C- 1
8%
D- 10
IF a1/a2 ≠ b1/b2 then equation has
Anonymous Poll
82%
1- UNIQUE SOLUTION
45%
2-EXACTLY ONE SOLUTION
27%
3- INFINITELY MANY SOLUTION
27%
4- NO SOLUTION
Write first four terms of AP, when first term a= 4 and common difference d= 5
Anonymous Quiz
15%
A- 4,9,15,19
23%
B- 4,9,14,20
54%
C- 4,9,14,19
8%
D-4,9,14,18
Write first four terms of AP, when first term a = -2 and common difference d=0 ??
A child has a die whose six faces show the letters
A,B,C,D,E,F
WHAT IS THE PROBABILITY OF GETTING B IF THE DICE HAS THROWN ONCE?
A,B,C,D,E,F
WHAT IS THE PROBABILITY OF GETTING B IF THE DICE HAS THROWN ONCE?
Anonymous Quiz
92%
A- 1/6
0%
B- 1/5
0%
C- 2/6
8%
D- 4/6
If two different dice are rolled together, the probability of getting an even number on both dice is:
Anonymous Quiz
33%
A- 1/4
27%
B- 1/36
20%
C- 1/6
20%
D- 1/2
इनमें कौन-सी संख्या अपरिमेय है?
Which of these numbers is irrational?
Which of these numbers is irrational?
Anonymous Quiz
14%
A- √9
79%
B- √20
0%
C- √25
7%
D- √ 49
निम्नलिखित में कौन अपरिमेय संख्या है?
Which of the following is an irrational number?
Which of the following is an irrational number?
Anonymous Quiz
23%
A - √64/√36
8%
B- √81
62%
C- √5
8%
D- √4
625 के अभाज्य गुणनखंड में 5 का घात होगा
The power of 5 in the prime factorization of 625 will be
The power of 5 in the prime factorization of 625 will be
Anonymous Quiz
31%
A- 3
31%
B- 5
8%
C- 6
31%
D- 4