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Faris_Waleed
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The curve y=ax2 + bx + c passes through the points (1,8),(0,5) and (3,20). Find the values of a,b and c and hence the equation of the curve.
 2 years ago
 2 years ago
Faris_Waleed Group Title
The curve y=ax2 + bx + c passes through the points (1,8),(0,5) and (3,20). Find the values of a,b and c and hence the equation of the curve.
 2 years ago
 2 years ago

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Nodata Group TitleBest ResponseYou've already chosen the best response.0
8 = a*1*1 + b *1 + c 5 = a*0*0 + b*0 + c 20 = a*3*3 + b*3 + c
 2 years ago

Nodata Group TitleBest ResponseYou've already chosen the best response.0
You need to solve that system of equations to find the values of a,b and c
 2 years ago
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