Find the point on the curve 
at which the tangent is parallel to the x-axis.
We know that if tangent is parallel to x-axis then it’s slope is equal to 0.
4x – 6 = 0 ⇒ x = 3/2
At x = 3/2 , y = -17/2
So, the required points are 
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1
Find the point on the curve at which the tangent is parallel to the x-axis.
We know that if tangent is parallel to x-axis then it’s slope is equal to 0.
4x – 6 = 0 ⇒ x = 3/2
At x = 3/2 , y = -17/2
So, the required points are .