Solution
Solution
Solution steps
Apply FOIL method
Rewrite in standard complex form:
Popular Examples
(d^2}{d{r}(x)dx}((x)(\frac{{r}(x)(x)^2)/4-{r}(x)s+s^2))expand (x(-2ln(xy)+1))/(y^3)simplify (x+7)/(7(x-9)^{6/7)}+\sqrt[7]{x-9}expand (2(n+1)(2n+1))/(n^2)expand (3x+2y=9.5)(x+y)
Frequently Asked Questions (FAQ)
What is expand (x-5)(x-6i) ?
The solution to expand (x-5)(x-6i) is (x^2-5x)+(-6x+30)i