Slope of a Quadratic Equation

[R]

Could someone help me understand the concept, with examples?

[Priyanka Tayal]

i also want to understand the same concept, pls help

[Vinayak Kumar]

SLOPE OF QUAD EQN:
so whenever u come across the word slope always remember its difference in the y co-ordinates/x coordinates.
also slope means tan (theta) and tan (theta) in trigonometry means perpendicular/base (in a right angle triangle).
also in a quadratic graph the line which is drawn on the edges of curve is basically the slope of that quad.curve

i m attaching a photo on how to find slope of quadratic easily.

 

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[Rajoshi Seth]

Yikes, differentiation and all!

Really appreciate your help, Vinayak. You're awesome!

[rakesh ky]

YA EASIEST WAY IS TO DO DIFFERENTIATION TO FIND SLOPE 

[Debajyoti Biswas]

Yes differentiation is one way, also as shown in the lecture, if you verify for different points in the parabola, its is the general formula which emerges.