



 
Hi Henry, I know that the graph of y = 2x^{2} 2x + 3 is a parabola and since the coefficient of x^{2} is positive (it's 2) the parabola opens upwards. Hence I know the graph looks like The question is "Where is the Xaxis?"
To decode which is the case solve the equation 2x^{2} 2x + 3 = 0, using the general quadratic if necessary, and decide how many real roots it has. Penny  


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