All Categories
Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
›
If the nth term of a sequence is given by a_n = 5n - 3, what is the value of a_7
If the nth term of a sequence is given by a_n = 5n - 3, what is the value of a_7? (2023)
Expand All
Collapse All
Practice Questions
1 question
Q1
If the nth term of a sequence is given by a_n = 5n - 3, what is the value of a_7? (2023)
32
34
36
38
Show Solution
Copy
Substituting n = 7 into the formula gives a_7 = 5*7 - 3 = 35 - 3 = 32.
Questions & Step-by-step Solutions
1 item
Q
Q: If the nth term of a sequence is given by a_n = 5n - 3, what is the value of a_7? (2023)
Solution:
Substituting n = 7 into the formula gives a_7 = 5*7 - 3 = 35 - 3 = 32.
Steps: 6
Show Steps
Step 1: Identify the formula for the nth term of the sequence, which is a_n = 5n - 3.
Step 2: Substitute the value of n with 7 in the formula. This means we replace n with 7.
Step 3: Calculate the expression: a_7 = 5 * 7 - 3.
Step 4: First, multiply 5 by 7 to get 35.
Step 5: Then, subtract 3 from 35 to get the final result.
Step 6: The final result is a_7 = 32.
Related Questions
W
Which sentence would best fit in the blank space in the following paragraph? 'Wh
Question: Which sentence would best fit in the blank space in the following paragraph? \'While socia..
W
Which of the following best summarizes the main argument of the passage?
Question: Which of the following best summarizes the main argument of the passage?Options: Verbal ab..
W
What does the author imply about the preparation strategies for the CAT exam?
Question: What does the author imply about the preparation strategies for the CAT exam?Options: They..
W
Which sentence best fits in the blank in the following paragraph? 'As technology
Question: Which sentence best fits in the blank in the following paragraph? \'As technology continue..
W
Which of the following words is closest in meaning to 'ubiquitous' as used in th
Question: Which of the following words is closest in meaning to \'ubiquitous\' as used in the passag..
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
