capicapipi's answer to Nicholas's Secondary 3 E Maths Singapore question.
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This is how I remember doing such equations, hope it’s the answer.
Date Posted:
4 years ago
Part a is a little weird.
The least value of m^2 is 0, typical of a perfect square like this. This occurs when m = 0.
So long as "0" is possible in the range of numbers, we pick it.
The least value of m^2 is 0, typical of a perfect square like this. This occurs when m = 0.
So long as "0" is possible in the range of numbers, we pick it.
Ahh I see, thanks for sharing and sorry if I confused anyone!