Square Root of Prime Number is Irrational | Proof | Hindi | Maths

Square Root of Prime Number is Irrational | Proof | Hindi | Maths
What are Prime Numbers?
Every prime number have exactly 2 factors. Numbers having factors 1 and number itself are known as prime numbers. The prime number is the simplest of a number. Let us see few examples of prime numbers.

For example, let us take a number say 11. It can be written as 11 × 1 and 1 ×11. There is no other way of writing this number. So the factors of 11 are 1 and 11. Therefore, we can say that 11 is a prime number. Similarly, we can say for 2, 3, 5, 7, 13, 17, … etc can only be written in two forms with a single factor as 1, hence are the prime numbers.

Each prime number is only divisible by 1 and itself. That means the number 1 can never be a prime number. So any prime number should have only two factors and it should be greater than 1.
Square root of prime number is irrational.
Let us prove this!
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Видео Square Root of Prime Number is Irrational | Proof | Hindi | Maths канала Toppr Class 8-10