Solution
expand
Solution
Solution steps
Apply FOIL method:
Apply minus-plus rules
Popular Examples
simplify (i+xy)^2simplify expand 1/(x(x^2+a^2))expand expand ((s+1)^2+1)/(s^2(s+2)(s+3))expand expand cos(t-pi/4)expand expand 6/((s-4)(s+1))expand
Frequently Asked Questions (FAQ)
What is expand (a-bc)(de-f) ?
The solution to expand (a-bc)(de-f) is dea-af-debc+bcf