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anonymous
 5 years ago
7u^228m^2
factor the polynomial
anonymous
 5 years ago
7u^228m^2 factor the polynomial

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[7(u ^{2}4m ^{2})\] \[7(u+2m)(u2m)\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0do you understand how to do these type of problems?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes im just checking the problems to see if people come up with the same answer as me or something different

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok, do you have any more?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0go ahead, ask away :)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok thank you this is the last thats factoring out the rest are solving the equations 16c^2+72cd+81d^2

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0this might go faster if you tell me what you got for the answer and i'll check to make sure it's correct

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0this one im thinking is prime

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0which number do you think is prime?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0im thinking the polynomial is prime like the whole thing in other words it cant be factored down into a product of 2 binomials

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes. first you should reorder the polynomial so it looks like this:\[72cd+16c ^{2}+81d ^{2}\] then factor \[(4c+9d)(4c+9d)\] \[(4c+9d)^{2}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.050b^2+20b+2=0 im thinking the solution to this is 1/5 1/5

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0how did you get the positive 1/5?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i got the negative one first and the teacher said if the negative works then the positive will work as well and the other way around

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0that's only the case when the variaable is squared or has a even number power. try plugging in the positive 1/5 in to the equation. does it come out to equal 0?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0no so it would be 1/5 and what would the other solution be then if its not positive 1/5

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0(1/5) is the only answer. the polynomial should look like this :\[2(25b ^{2}+10b+1)=0\]\[2(5b+1)(5b+1)=0\]\[5b+1=0\]\[b={\frac{1}{5}}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0sorry my computer is being tarded the next one is g^2+2/3g+1/9=0

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0okk thanks thats all i needed for now youve been helpful thank you
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