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Secondary 1 | Maths
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Date Posted: 6 years ago
Views: 291
first, 1 40/81 = 121/81
next, √121 = 11 and √81 = 9
so √(121/81) = 11/9
a = 11 ; b = 9.
next, √121 = 11 and √81 = 9
so √(121/81) = 11/9
a = 11 ; b = 9.
See 1 Answer
hence a =11 & b = 9
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