Algebraeasy · Past Paper
What is the common factor in 3x^2y, 6xy^2, and 9xy?
A3xy
Bx^2y^2
C9xy
D3x+y
✓ Correct Answer: A — 3xy
3 is the HCF of coefficients; x and y are the lowest powers of variables in all terms.
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✓ Correct Answer: A — 3xy
3 is the HCF of coefficients; x and y are the lowest powers of variables in all terms.
Share this question