Express each expression as a single fraction in its simplest form. $\dfrac5{x-y}+\dfrac3{2y-2x}$,

Question

Express each expression as a single fraction in its simplest form. $\dfrac5{x-y}+\dfrac3{2y-2x}$, where $x\ne y$. $\dfrac6{9p^2-4}-\dfrac2{3p+2}$, where $p\ne\pm\frac23$.

Accepted Answer

(a) $\frac7{2(x-y)}$. (b) $\frac{2(5-3p)}{(3p-2)(3p+2)}$.

Combining algebraic fractions

Combining algebraic fractions

Solution:

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