If (a_7=36) and (a_{13}=4a_7-12), what is (a_{37})?
Answer and explanation
Correct answer: (480)
(a_{13}=132) and (6d=96), so (d=16). (a_{37}=36+30\times16=516), so the correct answer is not in the options.
Frequently asked questions
What is the correct answer to this question?
(480)
Why is this the correct answer?
(a_{13}=132) and (6d=96), so (d=16). (a_{37}=36+30\times16=516), so the correct answer is not in the options.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Arithmetic Progressions (AP). Topic: Finding the $n$th term of an AP.