Jackie Yang Haoqing's answer to Nicky's Secondary 3 A Maths Singapore question.
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Qn 10 and 13
Qn 10 I'm taking a guess at the question is asking to find values of X and y
And qn 13 the quadratic equation can also be solved using completing the square.
Qn 10 I'm taking a guess at the question is asking to find values of X and y
And qn 13 the quadratic equation can also be solved using completing the square.
Date Posted:
4 years ago