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It doesn't make much sense to calculate logarithms with pencil and paper - the calculations are too involved. Just multiply the two numbers, and calculate the logarithm on a scientific calculator. If you don't have one, use the Windows calculator (it has a mode for scientific calculator).
What else can I help you with?
Whats is Log x2 - log xy plus 4 log y?
6
What are the coordinated when x-2y equals 8 intersects with xy equals 24?
The coordinates are: (-4, -6) and (12, 2)
Write this in the form of single logarithm log x plus log y?
That is the same as log xy.
If xz plus zy equals xy and xz equals zy then the point z is?
mid point of xy
What is xy-2 when x equals 5 and y equals 4?
18
Whats is Log x2 - log xy plus 4 log y?
6
What are the coordinated when x-2y equals 8 intersects with xy equals 24?
The coordinates are: (-4, -6) and (12, 2)
Write this in the form of single logarithm log x plus log y?
That is the same as log xy.
If xy equals x or yx equals x what is y?
xy = x ÷x y = 1
If xy plus y equals z then x equals?
xy + y = z xy = z - y (xy)/y = (z - y)/y x = (z - y)/y
What is the property for xy equals 1 xy?
That is the commutative property of equality.
If xz plus zy equals xy and xz equals zy then the point z is?
mid point of xy
What is -xy when x equals -8 and y equals 3?
When x equals -8 and y equals 3, the expression -xy becomes -(-8)(3). Multiplying -8 and 3 gives us -24. Therefore, -xy equals -24 in this scenario.
What is xy-2 when x equals 5 and y equals 4?
18
X plus XY equals 8 solve for Y?
x+xy=8 xy=-x+8 y=-1+8/x
Is xy equals 4 a function?
yes. it is a function
Is xy equals 7 a inverse relation?
Yes.
