Ishani Saha's answer to Justus Tan's Secondary 3 A Maths Singapore question.
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for A, you have to find the area like how you would normally find the area for a rectangle
for B, you have to bring the number on the right-hand side over and simplify
for C, you can the quadratic formula to get your answers from the quadratic equation
hope this helped!
for B, you have to bring the number on the right-hand side over and simplify
for C, you can the quadratic formula to get your answers from the quadratic equation
hope this helped!
Date Posted:
5 years ago
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