The GCF of a polynomial is the greatest factor which is common to all the terms of the polynomial.
Thus, an example of a polynomial with a GCF of 2y is

The above polynomial can also be rewritten as

This form of the polynomial is obtained by factoring out the GCF of the polynomial.
Since 3^2 - (-4)(7) must be bigger than 0
Then it has two real roots.
Hello person who is also from earth :)
6 - -4 = 10
Have a good day!!
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