Question 1107077
On one set of axes, sketch the graphs for both y=2^x and y=(1/2)^x , 
for -2 < x < 2. Indicate clearly the point at which 2^x = (1/2)^x
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I've started by drawing a graph, I'm confused on what to do next and what the lines under the greater/less than sign means. 
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{{{graph(400,400,-2,2,-10,10,2^x,(1/2)^x)}}}
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Ans:: (0,1)
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Cheers,
Stan H.
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