Question

factor:
see below:

Answer 1

\[36y ^{2}+49x ^{2}\]

Answer 2

What do you think is common in 36y^2?

Answer 3

6

Answer 4

49= 7
36=6

Answer 5

6y*

Answer 6

correct

Answer 7

7x*

Answer 8

correct

Answer 9

36y^2+49x^2
6y(6y)+7y(7y)
(6y+7y)(6y+7y)

Answer 10

That is not factor-able, http://www.wolframalpha.com/input/?t=crmtb01&f=ob&i=36y%5E2%2B49x%5E2

Answer 11

hmmm
so which is correct

Answer 12

not factorable
or
positive positve????????????????????????

Answer 13

Can't be factored because (6y+7y)(6y+7y) =idk...lol It would have been fine if it was
(6y+7y)(6y-7y)

Answer 14

uri, thoes factors would give you a middle, term. It is not a difference of squares, it just looks like it

Answer 15

ok thank you both!!!!!!!!!!!!!!!!