Find the HCF of 8xy^4 and 20x^3y.

  1. 40xy
  2. 4x^3y^4
  3. 4x
  4. 4xy
Answer

D) 4xy

Take the HCF of the numbers (4) and the lowest power of each variable: 4xy. SLO M-09-A-17 · Knowledge

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