mathisntfun02 mathisntfun02

20-06-2017
Mathematics

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Simplify the expression 4x^3/28x^4

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mackeroons6 mackeroons6

20-06-2017

1/7x

Factorize the numbers (4 and 28) as they have a common factor of 4 so you can simplify it to 1/7. Cancel out the 3 in the x (numerator) from the denominator and you will have x^1 remaining in the denominator. That is also the same as x, therefore making it 1/(7x)

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