Of course.
(3)2 + (5)2 = (9) + (25) = 34
34 = (17) x (2) <=== factors
a2 - 4 can indeed be factored. It's what we call a difference of squares. This is a special case when one perfect square is subtracted from another one. Any binomial in the format a2 - b2 can be factored out as (a + b)(a - b). In this case then, it would be: (a + 2)(a - 2)
That the set of perfect squares is closed under multiplication. That is if x and y are any two perfect squares, then x*y is a perfect square.
If the percentage is an integer value, it can be factored in the same way as any other integer and if it is not, it cannot be factored.
Thirty-six.
Yes it does! :)
a2 - 4 can indeed be factored. It's what we call a difference of squares. This is a special case when one perfect square is subtracted from another one. Any binomial in the format a2 - b2 can be factored out as (a + b)(a - b). In this case then, it would be: (a + 2)(a - 2)
That the set of perfect squares is closed under multiplication. That is if x and y are any two perfect squares, then x*y is a perfect square.
If the percentage is an integer value, it can be factored in the same way as any other integer and if it is not, it cannot be factored.
Yes.
Not at all under any reasonable conditions
Yes.
The fundamental theorem of arithmetic says any integer can be factored into a unique product of primes. The is the prime factored form.
Pregnancy, under the right conditions.
Argon is chemically inert and does not have any reaction under normal conditions.
Thirty-six.
Because any number with any proper factors is by definition not prime.
This material is an electrical conductor.