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Mathematics · 2024 · 1 mark
CBSE 2024 · Region 2 · Set 1 · Q3
The common difference of an A.P. in which a_15- a_11=48, is
The common difference of an A.P. in which $\displaystyle \mathrm{a}_{15}-\mathrm{a}_{11}=48$, is
Official answer
(A)
$\displaystyle 12$
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CBSE Class 10 Mathematics past-paper question from the 2024 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.