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(2x^3)(x^4)^2/8x^11

 Sep 1, 2016
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\(\dfrac{(2x^3)(x^4)^2}{8x^{11}}\\ =\dfrac{2x^3(x^8)}{8x^{11}}\\ =\dfrac{2x^{11}}{8x^{11}}\\ =\dfrac{1}{4x^{0}}\\ =\dfrac{1}{4}\)

When you duel with a problem with variables but not an equation and the answer is a number, you can conclude that the original problem must be equal that answer.

i.e. \(\dfrac{(2x^3)(x^4)^2}{8x^{11}}\equiv \dfrac{1}{4}\)

 

Then I ask you, what is \(\dfrac{2\times(123123123)^3\times \left((123123123)^4\right)^2}{8\times(123123123)^{11}}\)You can tell that is 1/4!! Yeah this is great :)

 Sep 2, 2016

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