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secondary 4 | A Maths
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Pls help me with this question ASAP thx
Date Posted: 1 year ago
Views: 312
try to use the properties of quadratic function
y = 3x² + (3/2) x -9
this a quadratic function
a = 3 > 0
-(b/2a) = -(1/4)
x > -(1/4) (Ans)
y = 3x² + (3/2) x -9
this a quadratic function
a = 3 > 0
-(b/2a) = -(1/4)
x > -(1/4) (Ans)
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