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What is an irrational number between 14.2 and 14.3?
It is the square root of 14.25 which is an irrational number
Is it log on to or log onto?
log on to
If 3 log x - 2 log y?
1
Log9x plus log x equals 4log10?
log(9x) + log(x) = 4log(10)log(9) + log(x) + log(x) = 4log(10)2log(x) = 4log(10) - log(9)log(x2) = log(104) - log(9)log(x2) = log(104/9)x2 = 104/9x = 102/3x = 33 and 1/3
How do you solve a log?
You calculate a log, you do not solve a log!
What is the logarithm of log -1?
Assuming you are asking about the natural logarithms (base e):log (-1) = i x pithereforelog (log -1) = log (i x pi) = log i + log pi = (pi/2)i + log pi which is approximately 1.14472989 + 1.57079633 i
What is log base pi 100 in a logarithm?
logpi100 = log10100/log10pi = 2/log(pi) = 4.02293 (approx)logpi100 = log10100/log10pi = 2/log(pi) = 4.02293 (approx)logpi100 = log10100/log10pi = 2/log(pi) = 4.02293 (approx)logpi100 = log10100/log10pi = 2/log(pi) = 4.02293 (approx)
What is the natural log of i?
i * pi / 2.
Why does pi log 10 equal pi?
xlog10 = x This is a simple rule of logs, because log(base10)10 = 1. Any value multiplied by one equals itself. So pi*log10 = pi(1) = pi.
Why is log i 0.682i Where i is the imaginary number sqr rt -1?
By Euler's formula, e^ix = cosx + i*sinx Taking natural logarithms, ix = ln(cosx + i*sinx) When x = pi/2, i*pi/2 = ln(i) But ln(i) = log(i)/log(e) where log represents logarithms to base 10. That is, i*pi/2 = log(i)/log(e) And therefore log(i) = i*pi/2*log(e) = i*0.682188 or 0.682*i to three decimal places.
What is the natural log of i times pi?
-1 it's a special equation
What did you get for number 28?
I got∫∫e-iΘdu dx + log(pi) .
What is the relationship between the period and the lengthof a pendulum using logarithms?
The relationship between log(period) and log(length) is linear, with slope 0.5 and intercept log(2*pi/sqrt(g))
The formula to measure a cubic meter of a log?
D= Diameter pi= 22/7 L=lenght D x pi x L
How may cubic feet are there in a 24 inches diametre with 7 feet long log?
Volume = pi*12*7 = 7*pi cubic feet
What irrational numbers are there except for pi?
Pi minus 2, Square root of 3, fourth root of 8, Natural Log of 7, e (base of natural logs), pi squared,.... There are an infinite number of them.
Why does E to the pi i equal negative one?
E to the pi i equals negative one because of a string of properties. Namely logarithmic properties. When you take the natural log of both sides you are able to bring the exponent of pi and i down. And replace the ln of e with 1. When you keep the natural log of negative 1 you get 3.145....i or pi times i. To understand this natural log place you must go back to the original equation E^pi i. When you take the i root of both sides you get e to the pi alone, and have the i root of negative one. By doing this you are just raising negative 1 to the inverse of i, negative i. When you do this you end up with 23.14069263....... because of derivatives. Guess what e to the pi is. you guessed right 23.14069263. This is commonly known as Eulers's identity. If you want the more in depth understanding google it, or bing whatever you prefer.
