(x - 7)(x + 2)
194 2 x 97 Since both 2 and 97 are prime numbers, the prime factorization tree is complete.
3v2 + 9v = 3v(v + 3)
(x + 7)(x - 6)
2x2(2x - 1)(2x + 1)(4x2 + 1)
30,031 = 59 × 509
4*4*31
No. It is a factor. A "factorization" is a complete list of factors that, when multiplied, give the number - in this case 100.
25(a - 2)(a + 2)
480 = 25*3*5
6(y + 3)(y - 3)
(x - 7)(x + 2)
6xyz(3x + 2y + z)
194 2 x 97 Since both 2 and 97 are prime numbers, the prime factorization tree is complete.
4v4 + 16v3 = 4v3 (v + 4)
1220 610,2 305,2,2 61,5,2,2
3v2 + 9v = 3v(v + 3)