17. Find the value of x in (2^x)^2=16
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Step-by-step explanation:
x2=16xx2=16x
x2=(24)xx2=(24)x
x2=24xx2=24x
x=22xx=22x
x=(eln(2))2xx=(eln(2))2x
x=e2ln(2)xx=e2ln(2)x
e2ln(2)x1x=1e2ln(2)x1x=1
xe−2ln(2)x=1xe−2ln(2)x=1
−xe−2ln(2)x=−1−xe−2ln(2)x=−1
−2ln(2)xe−2ln(2)x=−2ln(2)−2ln(2)xe−2ln(2)x=−2ln(2)
W(−2ln(2)xe−2ln2x)=W(−2ln(2))W(−2ln(2)xe−2ln2x)=W(−2ln(2))
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