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UkoKoshka [18]
3 years ago
12

What is the true solution to In 20+ In 5= 2 In x? x=5. A X= 10 b X=50 c X= 100 d

Mathematics
1 answer:
lions [1.4K]3 years ago
4 0

ln(20) + ln(5) = 2 ln(<em>x</em>)

ln(20×5) = ln(<em>x</em> ²)

ln(100) = ln(<em>x</em> ²)

100 = <em>x</em> ²

<em>x</em> = 10

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