Factors of natural numbers
Trending Questions
What is the meaning of the consecutive composite number?
If a number x is divided by 95, then remainder is 30. If the same no x is divided by 5, then what is the remainder.
Show that x-1 is a factor of x³-1
Division algorithm
Multiplication algorithm
Addition algorithm
Subtraction algorithm
If one of the factor of x2 – 2x + 1 is (x -1) then its second factor is:
(x - 1)
(x - 2)
(2x + 1)
(x + 1)
State the following as prime or composite:
Which among the following are not twin primes?
If one factor of x2 + 7x + 10 is (x + 2) then the other factor is:
(x - 5)
(x + 5)
(x + 4)
(x + 3)
If AB is divisible by 5 but not divisible by 2 and BA is divisible 3. Then which of the following is the possible values of A and B?
(x-2)(x-5)= – 7x + 10
(x+2) (x-2) = - 4
- A = 7, B = 5
- A = 4, B = 0
(a) 1
(b) 2
(c) −2
(d) −3
- Product
- Addition
- Subtraction
Find the value of 'a' such that (x-1) is the factor of x2 + ax +9.
a = 9
a = -10
a = -9
a = 10
Identify the term whose irreducible factor form is:
-11 x p x p x p x q x q x q x q x r x r
-11p3q4
-11p2q3r1
11p3q4r2
-11p3q4r2
23 is a factor of 23.
True
False
Write any pair of twin prime.
If AB is divisible by 5 but not divisible by 2 and BA is divisible 3. Then which of the following is possible value of A and B?
(x-2)(x-5)= – 7x + 10
(x+2) (x-2) = - 4
- A=7, B=5
- A=4, B=0
If AB is divisible by 5 but not divisible by 2 and BA is divisible 3. Then which of the following is possible value of A and B?
(x-2)(x-5)= – 7x + 10
(x+2) (x-2) = - 4
- A=7, B=5
- A=4, B=0
- 3×2×2
- 2×2×2
- 4×2×2
- 3×3×2
An irreducible factor is a factor which cannot be expressed further as a
An irreducible factor is a factor which cannot be expressed further as a
Write all the factors of the following number.
- True
- False
- True
- False
The numbers with more than two factors are called ________.
prime
composite
- natural
- integer