How do you find the product $2 j^{2} (5 j^{3} - 15 j^{2} + 2 j + 2)$ $2j^2(5j^3-15j^2+2j+2)$ ?

Question

2926 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2017-04-12T08:10:37

$2 j^{2} (- 5 j^{3} + 15 j^{2} + 4 j + 2)$ $2j^2(-5j^3+15j^2+4j+2)$

$- 2 j^{2} (5 j^{3} - 15 j^{2} + 2 j + 2)$ $-2j^2(5j^3-15j^2+2j+2)$

$:.=-10j^5+30j^4-4j^3-4j^2$

How do you find the product 2j^2(5j^3-15j^2+2j+2)2j2(5j3−15j2+2j+2)2j^2(5j^3-15j^2+2j+2)?