Factor 6x^2+3xy-9y^2?
Please show every step and explain I have already gotten it down till 3(2x^2+xy-3y^2) I just can't figure out how to factor it more.
Update:It can be factored further to 3(x-y)(2x 3y). Not sure how I get there..
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"Given Factor 6x^2+3xy-9y^2
=>6x^2+9xy-6xy-9y^2
=>3x(2x+3y)-3y(2x+3y)
=>(3x-3y)(2x+3y)
=>3(x-y)(2x+3y)"
6x^2 + 3xy -9y^2
3(2x^2+xy-3y^2)
3(2x^2-2xy+3xy-3y^2)
3(2x(x-y)+3y(x-y))
3(2x+3y)(x-y)
You would have to group it.
It can be factored waymore