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Mathematics 15 Online
princeevee:

help please

princeevee:

1 attachment
Shadow:

\[f(x) = 4x^2 + 19x - 5\] \[g(x) = 4x^2 - x\] \[\frac{ f }{ g }(x) = \frac{ 4x^2 + 19x - 5 }{ 4x^2 - x }\]

Shadow:

\[\frac{ f }{ g }(x) = \frac{ (4x -1)(x + 5) }{ x(4x - 1) }\] Cross out (4x - 1) in the numerator and (4x - 1) in the denominator \[\frac{ f }{ g }(x) = \frac{ (x + 5) }{ x }\]

Shadow:

@princeevee Are you there?

princeevee:

yeah

Shadow:

What do you think the answer is?

princeevee:

i would think either B or D

Shadow:

But we got \[\frac{ (x + 5) }{ x }\]

Shadow:

Did you look at the work i did ._.

princeevee:

yeah.

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