0 reads0 ratings0 helpful
If (2m-1,m+4,4m-3) are consecutive terms of an AP, what are (m) and (d)?
Advertisement
Answer and explanation
Correct answer: (m=3,d=2)
Equal differences give (5-m=3m-7), so (m=3) and (d=2). In exams, be careful with signs in terms containing variables.
Frequently asked questions
What is the correct answer to this question?
(m=3,d=2)
Why is this the correct answer?
Equal differences give (5-m=3m-7), so (m=3) and (d=2). In exams, be careful with signs in terms containing variables.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Arithmetic Progressions (AP). Topic: Introduction to APs and common difference..
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
Advertisement