12.What would be the product (odd/even ) of two even whole numbers? Explain with an example.
Answers
Answered by
5
Step-by-step explanation:
it will be a even whole no.
example-
22×4=88 etc. pls mark as brainliest so I can become ace
Answered by
3
Step-by-step explanation:
Here is the proof:
Any (whole) even number can be represented as x = 2*n with n as an integer including 0. Therefore the product of 2 even numbers can be written as:
x*y = 2*n * 2*n’ = 4*n*n’
In order for x*y to be even, it must be divisible by 2 which means that 4*n*n’ must be divisble by 2. 4*n*n’ / 2 = 2*n*n’ which is an integer since n and n’ are integers.
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