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bry856
 one year ago
what the heck is that formula
bry856
 one year ago
what the heck is that formula

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bry856
 one year ago
Best ResponseYou've already chosen the best response.0how to i rewrite a rational expression into a quadratic one then?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.5long division or synthetic division which one is easy for you ?

bry856
 one year ago
Best ResponseYou've already chosen the best response.0long division is easier

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.5\[\huge\rm qoutient + \frac{ remainder }{ divisor }\] quotient = q(x) remainder = r(x) divisor = b(x)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.5are you sure? leading coefficient of divisor is one so you do synthetic division which is really easy

bry856
 one year ago
Best ResponseYou've already chosen the best response.0x^2 4x+1 is the solution the the equation in the photo, right?

bry856
 one year ago
Best ResponseYou've already chosen the best response.0oh okay i will do that then

bry856
 one year ago
Best ResponseYou've already chosen the best response.0thank you so much ive been trying to figure out what q(x), r(x), and b(x) stood for forever

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.5alright for synthetic division x3=0 solve for x x=3 write JUST coefficient dw:1433942314956:dw carry down first number and then multiply by 3

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.5dw:1433942396062:dw multiply and then combine like terms 7 +1 = 6 multiply again

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The upper one is a cubic equation, but worry not and be smart about it. Notice that you have to divide the whole thing to (x3) so there's a good chance 3 is a root for that cubic equation. Checks out it is. Divide the cubic one to (x3) and you'll get your answer. Alternatively, you can be smart about that too and notice that (x^24x+1) is the only thing that makes sense since it's the only quadratic form (which you'd expect to have if you divide a cubic equation to a linear one) that "allows" for that 3 at the cubic equation to be formed. The other quadratic (the one with +13) when multiplied with (x3) will give you something with 39 at the end so that's no good.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So you can conclude that it divides evenly and that your answer is q=(x^24x+1) r=0 b=*could be just about anything but for the sake of math* x3
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