Use the Principle of Mathematical Induction to show that the following statement is true for all natural numbers n. 9+8+7+ +(10-n) =5n(19-n) ...... What two conditions must the given statement satisfy to prove that it is true for all natural numbers? Select all that apply. The statement is true for the natural number 1. If the statement is true for the natural number 1, it is also true for the next natural number 2. If the statement is true for some natural number k, it is also true for the next natural number k+1. The statement is true for any two natural numbers k and k+1. Show that the first of these conditions is satisfied by evaluating the left and right sides of the given statement for the first natural 9+8+7+… + (10-n)" 악(19-n) = (Simplify your answers.) To show that the second condition is satisfied, write the given statement for k+ 1. 9+8+7+ ... + (10-k) +=O (Use integers or fractions for any numbers in the expression. Type your answer in factored form.) Now, according to the Principle of Mathematical Induction, assume that 9+8+7+ ... + (Simplify your answer. Use integers or fractions for any numbers in the expression. ) +(10-k)=. Use this assumption to rewrite the left side of the statement for k+ 1. What is the resulting expression? (Do not simplify. Type your answer in factored form. Use integers or fractions for any numbers in the expression.) What can be done to show that the resulting statement for k1 i O O O D

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.2: Mathematical Induction
Problem 39E
icon
Related questions
Question
Please ASAP ?
Use the Principle of Mathematical Induction to show that the following statement is true for all natural numbers n.
9+8+7+... + (10-n) =n(19-n)
.....
What two conditions must the given statement satisfy to prove that it is true for all natural numbers? Select all that apply.
The statement is true for the natural number 1.
If the statement is true for the natural number 1, it is also true for the next natural number 2.
If the statement is true for some natural number k, it is also true for the next natural number k+1.
The statement is true for any two natural numbers k and k+1.
Show that the first of these conditions is satisfied by evaluating the left and right sides of the given statement for the first natural nu
9+8+7+ + (10 - n) = -n(19-n)
D= (Simplify your answers.)
To show that the second condition is satisfied, write the given statement for k + 1.
9+8+7+ ... + (10 - k) +=
(Use integers or fractions for any numbers in the expression. Type your answer in factored form.)
Now, according to the Principle of Mathematical Induction, assume that 9+8+7+ ..+(10- k) =.
(Simplify your answer. Use integers or fractions for any numbers in the expression. )
Use this assumption to rewrite the left side of the statement for k+ 1. What is the resulting expression?
(Do not simplify. Type your answer in factored form. Use integers or fractions for any numbers in the expression.)
What can be done to show that the resulting statement for k+1 is true?
Transcribed Image Text:Use the Principle of Mathematical Induction to show that the following statement is true for all natural numbers n. 9+8+7+... + (10-n) =n(19-n) ..... What two conditions must the given statement satisfy to prove that it is true for all natural numbers? Select all that apply. The statement is true for the natural number 1. If the statement is true for the natural number 1, it is also true for the next natural number 2. If the statement is true for some natural number k, it is also true for the next natural number k+1. The statement is true for any two natural numbers k and k+1. Show that the first of these conditions is satisfied by evaluating the left and right sides of the given statement for the first natural nu 9+8+7+ + (10 - n) = -n(19-n) D= (Simplify your answers.) To show that the second condition is satisfied, write the given statement for k + 1. 9+8+7+ ... + (10 - k) += (Use integers or fractions for any numbers in the expression. Type your answer in factored form.) Now, according to the Principle of Mathematical Induction, assume that 9+8+7+ ..+(10- k) =. (Simplify your answer. Use integers or fractions for any numbers in the expression. ) Use this assumption to rewrite the left side of the statement for k+ 1. What is the resulting expression? (Do not simplify. Type your answer in factored form. Use integers or fractions for any numbers in the expression.) What can be done to show that the resulting statement for k+1 is true?
(Do not simplify. Type your answer in factored form. Use integers or fractions for any numbers in the expression.)
What can be done to show that the resulting statement for k+1 is true?
O A. Factork out of each side of the statement to demonstrate that the resulting equation is true for all natural numbers k> 0.
O B. Substitute 1 for k and evaluate each side of the statement to show that they have the same value.
O C. Multiply the left and right sides of the statement by 2 and simplify each side to the same expression.
D. Write the terms of the expression on the left side over a common denominator and factor the numerator to make the expression on
Since both conditions of the Principle of Mathematical Induction are satisfied, the given statement 9 + 8+7+.+(10 -n)=¬n(19- n) is true
Click to select your answer(s).
MacBook Pro
esc
24
%
Transcribed Image Text:(Do not simplify. Type your answer in factored form. Use integers or fractions for any numbers in the expression.) What can be done to show that the resulting statement for k+1 is true? O A. Factork out of each side of the statement to demonstrate that the resulting equation is true for all natural numbers k> 0. O B. Substitute 1 for k and evaluate each side of the statement to show that they have the same value. O C. Multiply the left and right sides of the statement by 2 and simplify each side to the same expression. D. Write the terms of the expression on the left side over a common denominator and factor the numerator to make the expression on Since both conditions of the Principle of Mathematical Induction are satisfied, the given statement 9 + 8+7+.+(10 -n)=¬n(19- n) is true Click to select your answer(s). MacBook Pro esc 24 %
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Basics (types, similarity, etc)
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elements Of Modern Algebra
Elements Of Modern Algebra
Algebra
ISBN:
9781285463230
Author:
Gilbert, Linda, Jimmie
Publisher:
Cengage Learning,
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning