d^3 + 3d^2(-4b) + 3d(-4b)^2 + (-4b)^3
= d^3 - 12d^2b + 48db^2 - 64b^3
Use the Binomial Theorem to expand the binomial:
(d – 4b)^3
4 answers
is this right?
^ yes
The Binomial Theorem Quick Check:
1. A. or the one that has "-1,458d + 729" at the end of it.
2. B. or the one that has "+243v^5" at the end of it.
3. D. or "-64b^3"
100% 3/3
1. A. or the one that has "-1,458d + 729" at the end of it.
2. B. or the one that has "+243v^5" at the end of it.
3. D. or "-64b^3"
100% 3/3
1 answer