deehthebee
How do I solve the following simultaneous equation: y = x^2 and y = 5x  6?



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A.Avinash_Goutham
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y=y
x2=5x6
..
.
.
.
x=2,3

deehthebee
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Can you explain it? I don't really get it

A.Avinash_Goutham
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x22x3x+6=0
x(x2)3(x2)=0
(x2)(x3)=0

A.Avinash_Goutham
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got it?
eliminate y from both equations to get a quadratic equation and solve it

deehthebee
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Ok