which of the following is the
common factor of 21 x square y
and 35 xy square
Answers
Answered by
5
Answer:
so in both you can see that 7xy is common .
Step-by-step explanation:
Since both terms are perfect squares, factor using the difference of squares formula, a^2-b^2=(a+b)(a-b) where a=1 and b=x.
Answered by
3
Step-by-step explanation:
common factor 7xy this is helpful for you
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