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प्रश्न
Every even number greater than 2 can be expressed as the sum of two prime numbers. Verify this statement for every even number upto 16
उत्तर
Even number greater then 2 upto 16 are 4, 6, 8, 10, 12, 14 and 16
4 = 2 + 2
6 = 3 + 3
8 = 3 + 5
10 = 3 + 7 or 5 + 5
12 = 5 + 7
14 = 7 + 7 or 3 + 11
16 = 5 + 11 or 3 + 13
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संबंधित प्रश्न
The sum of any number of odd numbers is always even
The sum of any three odd natural numbers is odd. Justify this statement with an example
Your friend says that every odd number is prime. Give an example to prove him/her wrong
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Circle the even number in the following.
6231, 5920, 4812, 2121, 1234, 9528, 3946
What is the sum of any two Odd numbers?
The sum of three odd numbers is even.
The sum of two odd numbers and one even number is even.
The product of three odd numbers is odd.
If an even number is divided by 2, the quotient is always odd.
