2x3+2x2-12x
take out GCF - 2x
2x(x2+x-6)
factor - find factors of -6 that add up to 1
2x(x-2)(x+3)
The GCF is a^2b
2 x 2 x 2 x a x a x a x b x b
a power is a power
9x9x9
what is 7x to the third power + 6x to the second - 2
The GCF is a^2b
27a3b2
3x
x cubed minus 216
The GCF is 2x.
6x^2(2x + 5)
Since 14abc is a factor of 28a2b2c3, it is automatically the GCF of this problem.
a3x2 - 216x2 factors to x2(a - 6)(a2 + 6a + 36)
The GCF is 15x^2y^2
Second was Andy but I don't know who was third??
2 x 2 x 2 x a x a x a x b x b
a power is a power