diff --git a/Discreta/entrega2.org b/Discreta/entrega2.org index badd874..95dc683 100644 --- a/Discreta/entrega2.org +++ b/Discreta/entrega2.org @@ -25,8 +25,22 @@ a_5 = (5+1)a_{5-2} = 6 * a_{3} = 6 * 4 * a_{1} = 6 * 4 * 2 * a_{-1} = ... * 6. - Dar los primeros seis términos de una sucesión que verifique la relación de recurrencia a_n = (n+1)a_{n-2} tal que a_0 = 2. +0. a_0 = 1 * a_{-2} = 2 +1. a_1 = (1+1)a_{1-2} = 2 * a_{-1} +2. a_2 = (2+1)a_{2-2} = 3 * 2 = 6 +3. a_3 = (3+1)a_{3-2} = 4 * a_1 +4. a_4 = (4+1)a_{4-2} = 5 * 6 = 30 +5. a_5 = (5+1)a_{5-2} = 6 * 4 * a_1 + * 7. - Dar los primeros seis términos de una sucesión que verifique la relación de recurrencia a_n = n a_{n-1} tal que a_3 = 18. +1. a_2 = 6 +2. a_3 = 3 * a_{3-1} = 18 +3. a_4 = 4 * a_{4-1} = 4 * 18 = 72 +4. a_5 = 5 * a_{5-1} = 5 * 72 = 360 +5. a_6 = 6 * a_{6-1} = 6 * 360 = 2160 +6. a_7 = 7 * a_{7-1} = 7 * 2160 = 15120 + * 8. - Resolver las relaciones de recurrencia - a. a_n-2/3 a_{n-1} = 0, n \geq 1; a_0 = -1 - b. 2 a_n+1-3 a_n = 0, n \geq 0; a_0 = 1