1003083110

SubArea:

Level:

Project ID:

1003083110

Accepted:

Clonable:

Easy:

The graphs of the quadratic functions

f

and

g

have not the same vertex and

f (x) = a x^{2} + b x + c

, where

a

b

c

are nonzero real numbers. Find

g (x)

such that the graph of

g

is the reflection of the graph of

f

about

y

-axis.

g (x) = a x^{2} - b x + c

, i.e. the equation of

f

and

g

differ in the sign of the coefficient at the linear term only

g (x) = - a x^{2} + b x + c

, i.e the equation of

f

and

g

differ in the sign of the coefficient at the quadratic term only

g (x) = a x^{2} + b x - c

, i.e. the equation of

f

and

g

differ in the sign of the coefficient at the absolute term only

g (x) = - a x^{2} - b x - c

, i.e.

g (x) = - f (x)

None of the statements above is true.

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