Solving for indices: Find x if 4^x=1/2
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4^x = 1/2
Taking log of both sides,
Log(4^x) = Log(1/2)
xLog(4) = Log(2^-1)
xLog(2^2) = (-1)Log2
2xLog2 = (-1)Log2
2x = -1
x = -1/2
Taking log of both sides,
Log(4^x) = Log(1/2)
xLog(4) = Log(2^-1)
xLog(2^2) = (-1)Log2
2xLog2 = (-1)Log2
2x = -1
x = -1/2
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