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anonymous
 one year ago
what times # = 20
but when added = 7?
anonymous
 one year ago
what times # = 20 but when added = 7?

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Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0what are the factors of 20 ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0factors of 20.. I know 5X4 but when I add it does not =7

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0yes right and when u multiply 2 times 5 you will get 20 but not 20 so `none` are solving quadratic equation ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no. here is my problem 3y^2+7y20= factors

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0i knew it! leading coefficient isn't one so u should multiply AC

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0so first multiply 3 times 20 then find two numbers

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh great yes I got thanks

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1441759651765:dw

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0remeber for AC method find two numbers when you multiply them you should get product of AC(a=leading coefficient , c=constant)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0and do you know you can't write the answer like (x+1st number) (x+2nd number)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0what do you mean `17`?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I took 3 X 20 to come up with my needed number

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0oh no i meant first multiply 3 times 20= which is equal to 60 now find two numbers when you multiply them you should get 60 but when you add or subtract them you should get 7

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.0if leading coefficient is one then we still have to multiply A times C but as u know when you multiply by one you will get the same thing but here leading coefficinet is 3 so multiply a times c = 3 times 20 then find two numbers
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