Question

find the GCF and then factor out the GCF
1. 6y^2-22y
2. 2x+16
3. 7z^2+21z+7
4.3y^2+12y-6
5.14y^2+21

Answer 1

GCF=1

Answer 2

no common factor exist among them......

Answer 3

2y in first

Answer 4

the second expression does not contains any y......!!!!!!!!!111

Answer 5

3rd expression has no 2 as factor...........

Answer 6

i think they mean GCF of each separate problem

Answer 7

obviously thats hw i said

Answer 8

1)2y(3y-11) 2) 2(x+8) 3)7(z^2+3z+1) 4)3(y^2-4y-2) 5) 7(2y^2+3)

Answer 9

if you do separately then the z expression of no use..........

Answer 10

otherwise sweetznchillz is right/.........

Answer 11

their all seperate questions they dont go together

Answer 12

you mean that we have to find GCF of every two successive expression........

Answer 13

GCF is always found among some nos...

Answer 14

whats that mean

Answer 15

what do you mean by GCF of a single no.???

Answer 16

ok the answers you gave before are right now i need the GCf of each problem