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Solving Algebra

WEBSITE: Gr 7 curriculum
Length: 03:06


Questions about Solving Algebra

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  • Answer
  • What is 4-sqrt 5 over 4-sqrt 7 ?

    (4-sqrt(5))/(4-sqrt(7)) can not be simplified into another fraction, so this is as precise of an answer as can be obtained. If you estimate for (sqrt(5)) and (sqrt(7)), you can use these approximations in both the ...