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If the (5)th term of an AP is (16) and the (9)th term is (32), what is the (13)th term?
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Answer and explanation
Correct answer: (48)
(d=\frac{32-16}{9-5}=4), so (a_{13}=32+4\times4=48). Equal position gaps give equal term gaps in an AP.
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What is the correct answer to this question?
(48)
Why is this the correct answer?
(d=\frac{32-16}{9-5}=4), so (a_{13}=32+4\times4=48). Equal position gaps give equal term gaps in an AP.
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.
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