Question

the shape of the curve when the coefficient of x2 is negative

Answer 1

Step-by-step explanation:

When coefficient of x2 is negative (a<0). The parabola opens downwards. ... The shape of the curve obtained by drawing the graph of a quadratic polynomial is a parabola.

Answer 2

Answer:

The standard form of a quadratic polynomial is $ax^{2} +bx+c$

Step-by-step explanation:

Now if a<0 then the shape of the curve will be a parabola opening downward(like an inverted U)

And if a>0 then shape of curve will be a parabola opening upward(like an U)

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