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Maths CBSE Live product
Class 10 (2026-27)
Real numbers
PT1 Revision I - Real numbers
3.
PYQ - Prime factorisation
Question:
1
m.
If the prime factorisation of \(900\) is \(2^2 \times\ 3^c \times\ 5^k\), then the value of \( c+ 2k\) is :
\(8\)
\(7\)
\(9\)
\(6\)
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