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Question

1.
2.
3.
4.
Answer (Detailed Solution Below)

Option 2 : $729$ / $729$

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Detailed Solution

सही उत्तर $729$ / $729$ है।

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PrepSnapprepsnap.in • Part -A

Question:

Find the $6$th term of the geometric progression $3, 9, 27, \dots$ / गुणोत्तर श्रेढ़ी $3, 9, 27, \dots$ का $6$वाँ पद ज्ञात कीजिए।

1.
$243$ / $243$
2.
$729$ / $729$
3.
$486$ / $486$
4.
$1,458$ / $1,458$

Correct Answer: $729$ / $729$

Here $a = 3$ and $r = 3$. The $6$th term $= a \cdot r^5 = 3 \times 3^5 = 729$. / यहाँ $a = 3$ और $r = 3$ है। $6$वाँ पद $= a \cdot r^5 = 3 \times 3^5 = 729$।

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