Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

PLEASE ANSWER THIS QUESTION QUICKLY!


Solve by factoring:


2(m-1)^2-11(m-1)+5=0


Give either of the two solutions.


Rules answering these questions:


Show your work!


Explain your answer!


Nonsense answer will be reported and delete your answer!


Do not spam answers!


Thanks!


Sagot :

2(m-1)^2-11(m-1)+5=0
2((m-1)(m-1))-11m+11+5=0
solve (m-1)(m-1) first then multiply the answer by 2
2(m^2-2m+1)-11m+16=0
2m^2-4m+2-11m+16
2m^2-15m+18
make factors
2m^2-3m-12m+18
m(2m-3)-6(2m-3)
(m-6)(2m-3)
there will be two answers
solve (m-6) first
m-6=0
m=6

Now (2m-3)
2m-3=0
2m=3
m=3/2

There will be two answers to this equation 6 and 3/2