Natural logarithm equations

Related BrainMass Solutions

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  Taking values of Log 4 and log 53 from the calculator we have: 2x = 3.97/ 2.38( since log e = 1) or x = .834 The solution solves equations using natural logarithms.

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  (a) Take the natural logarithm on both sides of equation: (b) log(x + 1) — log(x — 4) = log 6 Using the property of logarithm function: The equation can be written as Therefore, we have (c) (exact) Therefore

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  Taking the natural logarithm of both sides: Now, and the logarithm function (at any base) has the property: Therefore: Now, let's denote by T the half-life time (in our case T=100 days).

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  The function ex so defined is called the exponential function, and its inverse is the natural logarithm, or logarithm to base e.

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• Natural log and condensed coefficient

  47145 Natural log and condensed coefficient I have a question regarding natural logarithms. The question is this-- ln x + ln 7 We are supposed to condense this and write as a single logarithm whose coefficient is one.

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  13557 Manipulated Logarithm Equations Solve for x: log2x=8 Write as a single logarithm: 5lnx-1n(x+1) See attachment (1).

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  It depends on the base of the logarithm. e^(ln(y)) = y = e^(1.2x-1) or we could write this as... y = [(e^1.2)^x]/e This shows how to rearrange natural log and log equations in step by step format.