Write the equation of the parabola in vertex form

vertex (1,2), point (2,-3)

Step-by-step explanation:

Find the parabola through  ( 2 , − 3 )  with vertex  ( 1 , 2 ) .

Standard Form:  y = 5 x ² − 20 x + 17

Vertex Form:  y = 5 ( x − 2 ) ²− 3

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

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