factoring trinomials

Factor Completely:  3n² - 15n + 18

• (n - 2)(n - 3)

• 3(n + 2)(n + 3)

• (3n - 9)(n - 2)

• 3(n - 3)(n - 2)

Factor:  n² - 2n + 1

• (n + 1)(n - 1)

• (n + 1)²

• prime

• (n - 1)²

Factor Completely:  5v² - 30v + 40

• (5v - 8)(v + 5)

• (5v + 5)(v - 8)

• 5(v - 4)(v - 2)

• 5(v + 8)(v - 5)

Factor Completely:  2r² - 44r + 242

• 2(r - 11)²

• (2r - 11)²

• 2(r - 11)(r + 11)

• 2(r + 11)²

Factor:
 x² - 15x + 50

• (x - 10)(x - 15)

• (x - 10)(x - 5)

• (x - 25)²

• (x - 5)²

Factor:
 n² + 10n + 25

• (n + 5)(n - 5)

• (n + 25)(n + 1)

• (n - 5)²

• (n + 5)²

Factor
n² + 16n + 63

• (n-7)(n+4)

• (n+7)(n-9)

• (n-3)(n-10)

• (n+7)(n+9)

Factor
k² - 2k - 24

• (k+4)(k-6)

• (k+4)(k+6)

• (k+6)(k-1)

• (k-4)(k+6)

Factor
x² - 5x - 36

• (x - 4)(x + 9)

• (x - 6)(x + 6)

• (x + 4)(x - 9)

• (x -12)(x + 3)

Factor
x² +17x - 60

• (x - 20)(x + 3)

• (x + 12)(x - 5)

• (x - 12)(x + 5)

• (x + 20)(x - 3)