Question
Simplify each rational expression. See Examples 2 through $5 .$$$\frac{8 x^{3}-27}{4 x^{2}+6 x+9}$$
Step 1
We can rewrite the expression as follows: $$ \frac{(2x)^3 - 3^3}{(2x)^2 + 2(2x)(3) + 3^2} $$ Show more…
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