Crystal Loh Ming-En's answer to Ethan's Secondary 3 E Maths Singapore question.
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2h: similar to Qn 2b, since the question is already factorised, we can just bring over the square (^2) to the right hand side of the equation. Do take note that in this question, the variable that we are solving for is negative, therefore, we need to 'flip' the the negative sign to positive. Thus, when we do something to one side of the equation, we must do the same to the rest of the equation
Date Posted:
1 year ago
Thank you so much and thank you for explaining how to tackle the questions!
No problems!! Glad that it helped you ;-)
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