E-Math - Numbers - Finding the
Smallest Integer of a Perfect Square
There is more than one value for k that will make 504k a perfect square. For instance if k is 23×7 the perfect square will be 32 or 9. But the question ask for the smallest integer value of k so the answer 14 is correct and 23×7 =56 is incorrect.
Additional Math (A-Maths) and Math (E-Math) Tutor in Woodlands, Chua Chu Kang,
Sembawang, Yishun and Johor Bahru.
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