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Solve: In 2x + In 2 =0

Solve: In 2x + In 2 =0-example-1

1 Answer

5 votes

Answer:

x =
(1)/(4)

Explanation:

Using the rules of logarithms

• log x + log y ⇔ log(xy)


log_(b) = n ⇔ x =
b^(n)

Given

ln 2x + ln 2 = 0

ln(2x × 2) = 0

ln 4x = 0

4x =
e^(0) = 1 ( divide both sides by 4 )

x =
(1)/(4)

User Dave Walker
by
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