(n - 4)(n - 12)
6 squared plus 9 squared is equal to 117.
12 squared plus 18 squared is equal to 468.
Assuming you mean x squared plus 5x squared... the answer is 6x squared.
It is: 2b squared
Oh, dude, adding n squared plus n squared is like adding apples to apples, you know? It's just like, you take two n squared terms and you add them together to get 2n squared. It's not rocket science, man. Just double up those n squares and you're good to go.
Simple equation lad. In your example, you said n=4 and x= n squared + n - 1 + (n-2)squared + (n-3)squared. You simply write n²+n-1+(n-2)²+(n-3)² I hope that is what you mean by what you say. P.S. To get the to the power of sign, hold alt and press 0178 for ², and 0179 for ³
n3 + 8n2 + 12n = n(n+2)(n+6)
That factors to (2n + 1)(n + 2)
104
(n - 4)(n - 12)
No
It can't be factored because its discriminant is less than zero
n2+n3=n5 it's simple 8th grade pre-algebra
n squared x n n x n x n = n cubed n x n = n squared n squared x n = n cubed
It is 2n^3 + 7n^2 - 13n + 3
Obviously, both terms have the common factor "n". You get the other factor by dividing both terms by n. The result is "n + 2".