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How do I graph the functions y=x and y=the sq root of x on the same graph (by plotting points if necessary). How would I show the points of intersection of these two graphs?
How would the graph relate to solving all the values of x for the equation x-the sq root of x=0?
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to graph the functions, we need some values of x and y
take the first function, y = x
here the values can be anything, but it must follow x = y
we will take
x = 1 2 3 4 5 -1 -2 -3
y = 1 2 3 4 5 -1 -2 -3
Mark the points on a graph paper first.
we have 8 points ie, (1,1) , (2,2) , (3,3) , (4,4), (5,5) (-1,-1), (-2,-2), ...
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