x/3 + 12 = 29 x/3 = 29-12 = 17 x = 17 times 3 = 51
1 x 87, 3 x 29, 29 x 3, 87 x 1
3 x 23 x 29
1 x 87, 3 x 29 = 87
14, 19, 29, 44, 64, etc. 14 + (5 x 1) = 19 19 + (5 x 2) = 29 29 + (5 x 3) = 44 44 + (5 x 4) = 64
3 x 29 = 87
The prime factors are: 3 x 3 x 3 x 29
x/3 + 12 = 29 x/3 = 29-12 = 17 x = 17 times 3 = 51
1 x 87, 3 x 29, 29 x 3, 87 x 1
x3 - 6x2 + 4x + 15 = (x - 3)(x - (3/2 + √29/2))(x - (3/2 - √29/2)) ⇒ roots are x = 3, x = 3/2 + √29/2 (≈ 4.19), or x = 3/2 - √29/2 (≈ -1.19)
3 x 3 x 3 x 29
29 x 3 = 87
348 = 2 x 2 x 3 x 29
1 x 87, 3 x 29, 29 x 3, 87 x 1 = 87
3 x 3 x 3 x 7 x 29
1, 3, 29, 87:1 x 87, 3 x 29
2 x 3 x 5 = 30 3 x 29 = 87 2 x 3 x 5 x 29 = 870, the LCM