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Mathematics
Cruz Mitchell
26 March, 20:25
Solve for x: 4^x=0.25
+1
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1
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Darren Black
26 March, 21:19
0
4^x = 0.25 Let us rewrite 0.25 = 25 / 100 = 1/4. = 4^ (-1)
4^x = 4 ^ (-1).
Since the bases are equal, then the powers would also be the same.
Therefore: x = - 1.
Cheers.
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