SOLUTION: Write the function: 2x^2-8x+10 in the form: a(x-m)^2+n, and then sketch the function. From the graph, find: vertex coordinates, symmetry line equation, solution of the function, y-
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Question 872874: Write the function: 2x^2-8x+10 in the form: a(x-m)^2+n, and then sketch the function. From the graph, find: vertex coordinates, symmetry line equation, solution of the function, y-intercept, domain and range of the function.
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Factor the 2:
, and now it will be a bit easier to transform into standard form. The lesson that will explain everything is this:
Solving Quadratic Equation using Completing the Square - includes putting into standard form
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