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Secondary 1 | Maths
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plz help le i beg u
Date Posted: 6 years ago
Views: 455
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I assume instructions say to not use calc.
Do prime factorisation first
Then for square roots, divide all the powers by 2
eg.
144 = 2⁴ × 3²
√144 = 2²×3¹ = 4×3 = 12
Do prime factorisation first
Then for square roots, divide all the powers by 2
eg.
144 = 2⁴ × 3²
√144 = 2²×3¹ = 4×3 = 12
See 1 Answer
done
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clear
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There you go
Date Posted:
6 years ago
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