Question

Draw graph of the function f( x) =- 2 x ^2+ 4 x

Answer 1

Answer:

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Step-by-step explanation:

Answer 2

Answer:

Refer the attached figure below.

Step-by-step explanation:

Given : Function $f(x)=-2x^2+4x$

To find : Draw graph of the function?

Solution :

We plot the graph of the given function $y=-2x^2+4x$

At different values of x and y,

x        y

0       0

1        2

2       0

Plotting these point it form a lower parabola as it is a quadratic function.

Refer the attached figure below.