t(n) = 4n2 - 4n + 2
9m2+ 9mn- 4n2
2mn + 4n2 and 5m2 - 7mn
4n2 + 5m2 - 5mn
If you mean: 4n^2+62n-32 then it is (2n-1)(n+16) when factored after dividing all terms by 2
4n2-25 = 0 4n2=25 n2=6.25 n=sqrt(6.25) n= +2.5 or -2.5
sqrt(4n2) = 2n
t(n) = 4n2 - 4n + 2
(4n + 3)(n + 6) so n is either -3/4 or -6
when n = 0 it equals -25 when n = 1 it equals -36 when n = 2 it equals -39 etc
9m2+ 9mn- 4n2
2mn + 4n2 and 5m2 - 7mn
n² - 10n + 24 = 0 You need two numbers that multiply to equal 24. They have to add to equal -10. -6 times -4 is 24 -6 plus -4 is -10 Your answer is (n - 6)(n - 4).
One possible answer is: Un = 4n2 - 36n + 89 for n = 1, 2, 3.
4n2 + 5m2 - 5mn
4n2 is one expression. You need at least two to find a GCF
There isn't one. * * * * * One possible answer is: Un = 4n2 - 36n + 89 for n = 1, 2, 3.