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secondary 3 | A Maths
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Need help for part c
Date Posted: 4 years ago
Views: 298
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done
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clear
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Expand the equation clearly, make sure no careless mistakes. Then compare the coefficients.
If you feel confident, you could just immediately compare the coefficients for x^3 and constant. However, I'd suggest to expand the equation to practice expansion. :D
Hope this helps
If you feel confident, you could just immediately compare the coefficients for x^3 and constant. However, I'd suggest to expand the equation to practice expansion. :D
Hope this helps
Date Posted:
4 years ago
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