Finding a Vertex and Vertex Form and Dividing Complex Numbers
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1. Find the vertex form of the quadratic function g(T)=2T^2-4T+5 and determine the coordinates of this functions vertex
vertex form_______________
the vertex______________
2. Solve problem following equations algebraically showing all work and steps and solutions
-2X^4+6X^2-4=0
X=__________________
3. Showing all work
(-5+12i) divided by (3+4i)=_____________________
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Solution Summary
This solution provides assistance with finding a vertex and vertex form, and dividing complex numbers. The solution is detailed and well presented.
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Hi, here is the solution...
g(T)=2T^2-4T+5
2t^2 -4t +5 = g(t)
Here, we have to make the above function in the form of y = (x-h)^2 +k
Where, (h,k) is the vertex.
For that, add 1 and subtract 1, we get
2t^2-4t+5+1-1= f(t)
2t^2-4t+1+5-1=f(t)
(2t-1)^2 +4 = ...
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