ove that f- 3. 2" + 2. 5" for each integer n 2 0. roof by strong mathematical induction: Let the property P(n) be the equation f-3. 2" + 2 5. "e will show that P(n) is true for every integer n 2 0. how that P(0) and P(1) are true: elect P(0) from the choices below. o P(0) - 3. 2° +2. 50 O-3-20 +2-50 O fo -5 O P(0) - -fo

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
Suppose that fgr fr f2
is a sequence defined as follows.
fo = 5, f, = 16,
fk- 7f-1-10f-2 for every integer ka 2
Prove that f - 3. 2" + 2.5n for each integer na 0.
Proof by strong mathematical induction: Let the property P(n) be the equation f- 3. 2 + 2- 5.
We will show that P(n) is true for every integer n a 0.
Show that P(0) and P(1) are true
Select P(0) from the choices below.
lo P(0) - 3. 20 + 2.
50
O-3- 20 + 2-50
O P(0) - fo
Select P(1) from the choices below.
O P(1) - f
O4- 16
0-3-21+2-s
O P(1) - 3-21 + 2 -
P(0) and P(1) are true because 3- 20 + 2-s0 -5 and 3. 21 + 2.5- 16.
Show that for every integer k 2 1, if P() is true for each integer i from 0 through k, then P(k+ 1) is trues
We must show that f
3-2*+12-5*+1
This is the inductive hypothesis v
Let k be any integer with k 2 1, and suppose that for every integer i with osisk,-
Now, by definition of fo fa f2-
- -10f-1
Apply the inductive hypothesis to and f-1 and complete the proof as a free response. (Submit a file with a maximum size of 1 MB.)
Choose File No file chosen
Transcribed Image Text:Suppose that fgr fr f2 is a sequence defined as follows. fo = 5, f, = 16, fk- 7f-1-10f-2 for every integer ka 2 Prove that f - 3. 2" + 2.5n for each integer na 0. Proof by strong mathematical induction: Let the property P(n) be the equation f- 3. 2 + 2- 5. We will show that P(n) is true for every integer n a 0. Show that P(0) and P(1) are true Select P(0) from the choices below. lo P(0) - 3. 20 + 2. 50 O-3- 20 + 2-50 O P(0) - fo Select P(1) from the choices below. O P(1) - f O4- 16 0-3-21+2-s O P(1) - 3-21 + 2 - P(0) and P(1) are true because 3- 20 + 2-s0 -5 and 3. 21 + 2.5- 16. Show that for every integer k 2 1, if P() is true for each integer i from 0 through k, then P(k+ 1) is trues We must show that f 3-2*+12-5*+1 This is the inductive hypothesis v Let k be any integer with k 2 1, and suppose that for every integer i with osisk,- Now, by definition of fo fa f2- - -10f-1 Apply the inductive hypothesis to and f-1 and complete the proof as a free response. (Submit a file with a maximum size of 1 MB.) Choose File No file chosen
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,