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secondary 3 | A Maths
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How do B4b?
Date Posted: 7 years ago
Views: 529
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done
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For the first part, you can either solve for the equation and then work out the sum OR you can manipulate the equation into product of roots & sum of roots
For the second part, I supposed you have to substitute the value of a and then press calculator to show that LHS=RHS
For the second part, I supposed you have to substitute the value of a and then press calculator to show that LHS=RHS
Date Posted:
7 years ago
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