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(Note: if the math equations and the text below are overlapping, click twice on the piece of math that is causing the issue. That should fix it.) fo = 17, fi = 13, 2 fn = fn+1 – 15fn-1 The following four questions are all based on the paragraph above. You have to answer all of them in order to be able to click the submit button down below. Here, ri and ry are the roots of the characteristic equation of the recurrence relation and a, and az are two constants such that fn = a1r" +a2r" satisfy the recurrence. (1) fa =? (2) 3 (r1 + r2) =?

(Note: if the math equations and the text below are overlapping, click twice on the piece of math that is causing the issue. That should fix it.) fo = 17, fi = 13, 2 fn = fn+1 – 15fn-1 The following four questions are all based on the paragraph above. You have to answer all of them in order to be able to click the submit button down below. Here, ri and ry are the roots of the characteristic equation of the recurrence relation and a, and az are two constants such that fn = a1r" +a2r" satisfy the recurrence. (1) fa =? (2) 3 (r1 + r2) =?

Elementary Algebra
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter10: Quadratic Equations
Section10.4: Solve Applications Modeled By Quadratic Equations
Problem 160E: A city planner wants to build a bridge across a lake in a park. To find the length of the bridge, he...
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(Note: if the math equations and the text below are overlapping, click twice on the piece of math that is causing the issue. That should fix it.) fo = 17, fi = 13, 2 fn = fn+1 – 15fn-1 The following four questions are all based on the paragraph above. You have to answer all of them in order to be able to click the submit button down below. Here, r1 and ra are the roots of the characteristic equation of the recurrence relation and a, and az are two constants such that fn = a1r" + azr" satisfy the recurrence. (1) f2 =? (2) 3 (r1 + r2) =? (3) a1 r2 + azrı =? (4) f11 =?
Transcribed Image Text:(Note: if the math equations and the text below are overlapping, click twice on the piece of math that is causing the issue. That should fix it.) fo = 17, fi = 13, 2 fn = fn+1 – 15fn-1 The following four questions are all based on the paragraph above. You have to answer all of them in order to be able to click the submit button down below. Here, r1 and ra are the roots of the characteristic equation of the recurrence relation and a, and az are two constants such that fn = a1r" + azr" satisfy the recurrence. (1) f2 =? (2) 3 (r1 + r2) =? (3) a1 r2 + azrı =? (4) f11 =?
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