alicelhughes
alicelhughes
05-08-2014
Mathematics
contestada
factoring 12m^2n^2-8mn+1=
Respuesta :
luana
luana
05-08-2014
[tex]First \ write\ as \ 4\ terms:\\\\ -8mn=-6mn-2mn \\\\12m^2n^2-8mn+1=12m^2n^2-6mn-2mn+1=\\6mn(2mn-1)-1(2mn+1)=(6mn-1)(2mn-1)[/tex]
Answer Link
kate200468
kate200468
05-08-2014
[tex]12m^2n^2-8mn+1=12m^2n^2-2mn-6mn+1=\\\\=2mn\cdot6mn-2mn\cdot1-1\cdot6mn-1\cdot1=\\\\=2mn(6mn-1)-1(6mn-1)=(6mn-1)(2mn-1)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
An item is regularly priced at $70. Chang bought it on sale for 60% off the regular price. How much did Chang pay?
Replacing incandescent lights with compact fluorescent lights A) would have no effect on the total energy used for lighting. B) would save energy but not money.
HELP ME PLEASE ITS DUE TODAY!!!!
which of the following is true of compasses ?A.compass magnets can be deflected by Earth's magnetic field or other permanent magnets .B. compasses detect fluctu
A company wants to have $20,000 at the end of a ten-year period by investing a single sum now. How much needs to be invested in order to have the desired sum in
If you pass all your classes but one class and you fail the FSA do you still pass
please help in one of this 2 (50 points)(ASAP)(NO LINKS)
Quantity A: b = c - 1 Quantity B: c = b + 1 Are Quantity A & Quantity B equal?
Determine the distance between (−3,1)and (5,−6) Round your answer to the nearest tenth. Show all of your work.
true or false Mutations are the ultimate source of genetic variation.
