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Popular >

simplify ln(-2.5*10^{23})

Solution

simplify

ln (- 2.5 \cdot 1 0^{23})

Solution

ln (2.5) + 23 ln (10)

+1

Solution steps

ln (- 2.5 \cdot 1 0^{23})

Apply log rule:

lo g_{c} (ab) = lo g_{c} (a) + lo g_{c} (b)

ln (- 2.5 \cdot 1 0^{23}) = ln (2.5) + ln (1 0^{23})

= ln (2.5) + ln (1 0^{23})

Apply log rule:

lo g_{a} (x^{b}) = b \cdot lo g_{a} (x)

ln (1 0^{23}) = 23 ln (10)

= ln (2.5) + 23 ln (10)

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Frequently Asked Questions (FAQ)

What is ln(-2.5*10^{23}) ?
The solution to ln(-2.5*10^{23}) is ln(2.5)+23ln(10)