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The sum of two odd numbers is always odd?
The sum of any two odd numbers is always even. This is because (a) any odd number can always be expressed as an even number plus 1, and (b) the sum of two even numbers is always even. So if X is even and Y is even then X+1 added to Y+1 will equal X+Y+2
What does odd divided by even always equal?
Odd divided by even will always be a decimal. The answer will not be an integer.
An odd number when squared equals to an even number?
An odd number squared would always equal an odd number and an even number squared would always equal an even
Can an odd number and an even number equal an odd number?
By addition, the sum of an odd number and an even number is always odd. (3 + 2 = 5, 7 + 10000 = 10007 ~ not evenly divisible by 2) By multiplication, an odd number times an even number is always even. (3 x 4 = 12 , 15 x 30 = 450 ~ evenly divisible by 2)
What does odd plus odd always equal?
An even number
Why do odd numbers added to even number always make an even number?
They never do. Odds and evens alternate. Let x equal any number, even or odd. x + 1 will always be the other kind. The sum, 2x + 1, will always be odd, since 2x is always even and one more than an even is always odd.
The sum of two odd numbers is always odd?
The sum of any two odd numbers is always even. This is because (a) any odd number can always be expressed as an even number plus 1, and (b) the sum of two even numbers is always even. So if X is even and Y is even then X+1 added to Y+1 will equal X+Y+2
Is a even plus a even equal a odd or a even?
Even. Always
Will odd times even factors always equal a product with an eve digit and an odd digit?
No. 2 x 3 = 6
Is x divided by x always equal to 1?
1 YES.
What is negative 10 times negative 5?
-10 x -5 = +50A negative times a negative will always equal a positive number.A negative times a positive will always equal a negative number.A positive times a positive will always equal a positive number.- x - = +- x + = -+ x + = +
What does odd divided by even always equal?
Odd divided by even will always be a decimal. The answer will not be an integer.
An odd number when squared equals to an even number?
An odd number squared would always equal an odd number and an even number squared would always equal an even
What is an equation that will always equals 12?
An example of an equation that will always equal 12 is x=12. x will never change and will always be equivalent to 12.
Can an odd number and an even number equal an odd number?
By addition, the sum of an odd number and an even number is always odd. (3 + 2 = 5, 7 + 10000 = 10007 ~ not evenly divisible by 2) By multiplication, an odd number times an even number is always even. (3 x 4 = 12 , 15 x 30 = 450 ~ evenly divisible by 2)
What does odd plus odd always equal?
An even number
Why does cos x equal cos -x?
cos x equals cos -x because cos is an even function. An even function f is such that f(x) = f(-x).
