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Q: Does 3 to the second power times 5 to the second power have an even or odd number?

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A positive number times a positive number is always positive. A negative number times a negative number is always positive. Therefore, any square number will be positive. Any number to the fourth power (a square times a square) will always be positive. And so on.

-18 is the answer to -2x-3 to the 3rd power ....how did u even pass the 6th grade

Yes (when the power is a positive integer). It is possible to have powers that are negative, rational, irrational and even complex and there are similar rules for dealing with them.

Yes. Odd times odd is odd. Odd times even is even. Even times even is even.

Even, anything times an even = an even

An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. Odd times even is even.

Yes. One has to be the square of an odd number. The other square has to the the square of the even number either before or after the odd number. If this is confusing just plug in real values. In either case, an odd times and odd is odd. Therefore one of the squares has to be odd. AN even times an even, however, is always even. Therefore, the second square has to be even. Thus, one of the squares is even and the other is odd. An even plus and odd is always odd.

not all the time

yes it is

All multiples of even numbers will equal an even number.

it would be even. for example 2 times 3 equals 6 and 11 times 20 equals 220 so it would be even

In the prime factorisation of the number, each factor must appear an even number of times.In the prime factorisation of the number, each factor must appear an even number of times.In the prime factorisation of the number, each factor must appear an even number of times.In the prime factorisation of the number, each factor must appear an even number of times.

An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. Odd times even is even.

The probability of rolling an even die and then an odd die is (3 in 6) times (3 in 6), which is the same as (1 in 2) times (1 in 2), which is the same as 0.5 time 0.5, which is 0.25.

first off 7 is a number not a letter and second off it is odd and will never be even. first off 7 is a number not a letter and second off it is odd and will never be even.

When a negative number is raised to an even power the result is a positive number

its always an even number....im pretty sure.

The multiplication rule of thumb always states that a negative number times a negative number results in a positive number. Since an even number is always divisible by two, any value raised to an even integer power will result in a positive number. However, a basic proof is presented as follows: (-A) * (-A) = A^2 ((-A) * (-A)) ^ 2 = ((-A * -A) * (-A * -A)) = A^2 * A^2 = A ^ 4 ...

That happens because 5 is an odd number. An odd number times an odd number will give you an odd product; an odd number times an even number will give you an even product. The same happens for the multiples of any other odd number.

An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. Even times odd is even/

An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. odd to an even will always be odd.

Sixty-four is several kinds of number. It is an even number It is a two-digit number It is a square number - the second power of 8 -> 8 * 8 = 64 It is a cubic number - the third power of 4 -> 4 * 4 * 4 = 64 It is a 6th power number - the sixth power of 2 -> 2 * 2 * 2 * 2 * 2 * 2 = 64 It is a superperfect number

Exponent means a little number in the upper corner of the number that indicates the number of times you multiply the base number (like in 3 to the 4th, 3 would be the base) times itself. 3 to the 4th means 3x3x3x3. 3 to the 4th equals 81. Oddly, any number to the power of 0 equals 1. Even 0 to the power of 0 equals one. That is what the term exponents means.

Any such number will be divisible by the even number, and therefore will also be divisible by 2.

Every second number greater than 2 is an even number.