173,490 views
6 votes
6 votes
What is (5x-2)(2x+7) do you know

User Kevin Rave
by
2.6k points

2 Answers

20 votes
20 votes

Answer:


(5x - 2)(2x + 7) \\ 10 {x}^(2) + 35x - 4x - 14 \\ 10 {x}^(2) + 31x - 14

I hope I helped you^_^

User Jakewins
by
3.1k points
18 votes
18 votes

Answer:

integral_(-7/2)^(2/5) (7 + 2 x) (-2 + 5 x) θ(-(7 + 2 x) (-2 + 5 x)) dx = -19773/200 = -98.865

User Jinsungy
by
3.2k points