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Burka [1]
3 years ago
12

If 4^x+1 = 64, then what is the value of x^4

Mathematics
1 answer:
Olin [163]3 years ago
7 0
4^{x} + 1 = 64 \\4^{x} = 63 \\ln(4^{x}) = ln(63) \\xln(4) = ln(63) \\x = \frac{ln(63)}{ln(4)}

(\frac{ln(63)}{ln(4)})^{4} = 79.78006702

The value of x⁴ is equal to 79.8006702
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