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secondary 3 | A Maths
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help mee . alpha n beta to solve !!
thanks
Date Posted: 5 years ago
Views: 236
let roots be a and b, where a > b
sum of roots = -(-4)/1 = 4 = a+b
Difference = a - b = 2 (given in question)
Use these two equations to solve for a and b. After that, solve for c
(product of roots = c = a x b)
sum of roots = -(-4)/1 = 4 = a+b
Difference = a - b = 2 (given in question)
Use these two equations to solve for a and b. After that, solve for c
(product of roots = c = a x b)
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