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Alika [10]
2 years ago
12

True or false: In(x+y)- In(x+y)=0. Explain your thinking.

Mathematics
2 answers:
Simora [160]2 years ago
4 0

Answer:

In(x+y) - In(x+y)

= In(\frac{x + y}{x + y})

= In(1)

=0

Hence, the statement is true!!

Liula [17]2 years ago
3 0

\huge \bf༆ Answer ༄

Let's solve ~

  • \sf ln(x + y)  -  ln(x + y)

  • \sf ln( \frac{x + y}{x + y} )

  • \sf ln(1)

  • \sf0

[ Since, ln (1) = 0 ]

Therefore, the statement is true ~

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Answer:
\boxed{f(x)=x^2-5x+4\ and\ f(x)=-2x^2+10x-8}
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