Frequent Questions about our Solver

The problem

Answer provided by our tutors

You have selected 'GCF' (Greatest Common Factor) tab and have entered a single expression, that is why the solution is the same expression (Greatest Common Factor of one expression or number is that expression or number):

If you want to find GCF for '3xy' and '-6x^2', you need type them down and separate with comma.

Click here to see the solution.

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