rocophysics said:[tex]\frac{-y+x\left(-\frac x y\right)}{y^2}\cdot\frac{\frac y 1}{\frac y 1}[/tex]
[tex]\frac{-y^2-x^2}{y^2}[/tex]
oops, I was so caught up on my latex I forgot about the denominator.sutupidmath said:you did a mistake in here! in the denominator.
If you mean "y/1", they are just multiplying both numerator and denominator by y.kwikness said:where does the y/w come from?
Complex fractions in algebra are expressions that contain fractions within fractions, or fractions with variables in the numerator or denominator. They are also known as compound fractions.
To simplify complex fractions, you first need to find the least common multiple (LCM) of all the denominators. Then, convert each fraction into an equivalent fraction with the LCM as the denominator. Finally, combine the fractions using the same rules as adding and subtracting regular fractions.
Yes, complex fractions can be solved using the same rules as regular fractions. However, the process may be more complicated due to the additional fractions and variables involved.
To add or subtract complex fractions, you first need to simplify them using the steps mentioned above. Then, you can add or subtract the numerators and keep the common denominator. Finally, simplify the resulting fraction if possible.
When multiplying complex fractions, you can use the shortcut method by multiplying the numerators and denominators separately and then simplifying the resulting fraction. When dividing complex fractions, you can flip the second fraction and then follow the same steps as multiplying.