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22nd term of the A.P. : $\frac{3}{2}, \frac{1}{2}, \frac{-1}{2}, \frac{-3}{2}, \dots$ is
- (a)$\frac{45}{2}$
- (b)$-9$
- (c)$\frac{-39}{2}$
- (d)$-21$
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Ans: (C) $\frac{-39}{2}$
22nd term of the A.P. : 3/2, 1/2, -1/2, -3/2, is
CBSE Class 10 Maths PYQ · Arithmetic Progressions · Term Formula · 1 Mark · March 2025 · Basic
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