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Secondary 1 | Maths
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rick
Rick

Secondary 1 chevron_right Maths chevron_right Singapore

help pls

Date Posted: 5 months ago
Views: 92

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Natasha Ang
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91 answers (Tutor Details)
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find the prime factorisation of 825. To make the powers of 3 and 11 even, k must contain both 3 and 11.