X(x+2)-3=(x+4)x is a quadratic or not
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Answer:
This is not a quadratic equation
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Step-by-step explanation:
x(x+2)-3=(x+4)x
x²+2x-3=x²+4x
x²-x²+2x-4x-3=0
-2x-3=0
-2x=3
this is not a quadratic equation......it is a linear equation....
In a quadratic equation the power of x should be 2.......the power in this equation is 1...thus this is a linear equation....
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