Mathematics 58 Online
OpenStudy (anonymous):

pq - 2r + pr - 2q

OpenStudy (anonymous):

bobby u need to solve it by ur own

OpenStudy (anonymous):

yes but i didnt get it the first time the other person helped me with

OpenStudy (anonymous):

i will help u

OpenStudy (anonymous):

k thx

OpenStudy (anonymous):

go ahead dear i m their to help u

OpenStudy (anonymous):

ok can u help me with this problem

OpenStudy (anonymous):

OpenStudy (anonymous):

ok pq-2r+pr-2q were do we start

OpenStudy (anonymous):

here we having p, q and r what we have to do simplify it right

OpenStudy (anonymous):

k, so we put the like terms together?

OpenStudy (anonymous):

yeah buddy great going keep it up

OpenStudy (anonymous):

then what to do next

OpenStudy (anonymous):

so under the pq u put the +pr

OpenStudy (anonymous):

yeas

OpenStudy (anonymous):

so its pr^2 -4

OpenStudy (anonymous):

c thats the part o dont know wat to do next

OpenStudy (anonymous):

pq-2r+pr-2q => (pq-2q) + (pr -2r)

OpenStudy (anonymous):

what u will do next

OpenStudy (anonymous):

honestly im not sure

OpenStudy (anonymous):

take common q from the first part and r from the second so we will get q(p-2) +r(p-2) therefore (p-2)(q-r)

OpenStudy (anonymous):

k thx im honestly writting it down

OpenStudy (anonymous):

whr from u r dear?

OpenStudy (anonymous):

texas