Define P(n) to be the assertion that: = n (a) Verify that P(3) is true. (b) Express P(k). (c) Express P(k+ 1). (d) In an inductive proof that for every positive integer n, n(n + 1) (2n + 1) 6 n = j=1 n Σ₁². j=1 what must be proven in the base case? = n Σj² = j=1 n(n + 1) (2n + 1) 6 (e) In an inductive proof that for every positive integer n, n(n + 1) (2n + 1) 6 = *Solve According to the Guideline Pic given. Thanks. what must be proven in the inductive step? (f) What would be the inductive hypothesis in the inductive step from your previous answer? (g) Prove by induction that for any positive integer n, n(n + 1)(2n + 1) 6

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Hello. Please answer the attached Discrete Mathematics question correctly. Complete the attached Induction Proof based on the Guidelines Instruction pic (the 2nd blue pic). If you complete the entire induction proof and its parts based on the Guidline instruction, I will provide a Thumbs up to you. Thank you. 

Summary
Guidelines:
Mathematical Induction Proofs
Template for Proofs by Mathematical Induction
- [√√n7₂b P(n)] = T
1. Express the statement that is to be proved in the form "for all n ≥b, P (n)" for a fixed
integer b.
2. Write out the words "Basis Step. Then show that P (b) is true, taking care that the correct
value of b is used. This completes the first part of the proof.
3. Write out the words "Inductive Step."
4. State, and clearly identify, the inductive hypothesis, in the form "assume that P (k) is true
for an arbitrary fixed integer k ≥ b."
5. State what needs to be proved under the assumption that the inductive hypothesis is true.
That is, write out what P(k+ 1) says.
6. Prove the statement P(k+1) making use the assumption P(k). Be sure that your proof
is valid for all integers k with k ≥ b, taking care that the proof works for small values
of k, including k = b.
7. Clearly identify the conclusion of the inductive step, such as by saying "this completes
the inductive step."
8. After completing the basis step and the inductive step, state the conclusion, namely that
by mathematical induction, P (n) is true for all integers n with n ≥ b.
Transcribed Image Text:Summary Guidelines: Mathematical Induction Proofs Template for Proofs by Mathematical Induction - [√√n7₂b P(n)] = T 1. Express the statement that is to be proved in the form "for all n ≥b, P (n)" for a fixed integer b. 2. Write out the words "Basis Step. Then show that P (b) is true, taking care that the correct value of b is used. This completes the first part of the proof. 3. Write out the words "Inductive Step." 4. State, and clearly identify, the inductive hypothesis, in the form "assume that P (k) is true for an arbitrary fixed integer k ≥ b." 5. State what needs to be proved under the assumption that the inductive hypothesis is true. That is, write out what P(k+ 1) says. 6. Prove the statement P(k+1) making use the assumption P(k). Be sure that your proof is valid for all integers k with k ≥ b, taking care that the proof works for small values of k, including k = b. 7. Clearly identify the conclusion of the inductive step, such as by saying "this completes the inductive step." 8. After completing the basis step and the inductive step, state the conclusion, namely that by mathematical induction, P (n) is true for all integers n with n ≥ b.
Define P(n) to be the assertion that:
=
n
(a) Verify that P(3) is true.
(b) Express P(k).
(c) Express P(k+ 1).
(d) In an inductive proof that for every positive integer n,
n(n + 1) (2n + 1)
6
n
=
j=1
n
Σ₁².
j=1
what must be proven in the base case?
=
n
Σj² =
j=1
n(n + 1) (2n + 1)
6
(e) In an inductive proof that for every positive integer n,
n(n + 1) (2n + 1)
6
=
*Solve According to the Guideline
Pic given. Thanks.
what must be proven in the inductive step?
(f) What would be the inductive hypothesis in the inductive step from your previous answer?
(g) Prove by induction that for any positive integer n,
n(n + 1)(2n + 1)
6
Transcribed Image Text:Define P(n) to be the assertion that: = n (a) Verify that P(3) is true. (b) Express P(k). (c) Express P(k+ 1). (d) In an inductive proof that for every positive integer n, n(n + 1) (2n + 1) 6 n = j=1 n Σ₁². j=1 what must be proven in the base case? = n Σj² = j=1 n(n + 1) (2n + 1) 6 (e) In an inductive proof that for every positive integer n, n(n + 1) (2n + 1) 6 = *Solve According to the Guideline Pic given. Thanks. what must be proven in the inductive step? (f) What would be the inductive hypothesis in the inductive step from your previous answer? (g) Prove by induction that for any positive integer n, n(n + 1)(2n + 1) 6
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