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The $n$th term of an A.P. is $\sqrt{2}n + 1$. Its common difference is
- (a)$\sqrt{2}$
- (b)$1$
- (c)$\sqrt{2}n$
- (d)$\sqrt{2}+1$
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(A) $\sqrt{2}$
The n th term of an A.P. is √2n + 1 . Its common difference is
CBSE Class 10 Maths PYQ · Arithmetic Progressions · Basics of AP, CD, Make, find x · 1 Mark · March 2026 · Standard
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