Register

1.làm tính nhân -3x. (x^2+7x-1/3)

1.làm tính nhân -3x. (x^2+7x-1/3)
asked 10.1k views
0 votes
1.làm tính nhân
-3x. (x^2+7x-1/3)

asked
User Andy Jones
by
8.2k points

1 Answer

2 votes


- 3x( {x}^(2) ) \: + \: - 3(7x) \: - \: - 3x( - (1)/(3) ) \\ = { - 3x}^(3) \: + \: - 21x \: - \: (3)/( 3) \\ \bf{= {- 3x}^(3) \: + \: - 21x \: - \: 1}

answered
User Tim Bielawa
by
8.4k points
← Prev Question Next Question →

Related questions

User Zanseb
asked Aug 28, 2022 188k views
Làm tính Nhân: (x² - 2x + 1)(x- 1)=
Zanseb asked Aug 28, 2022
by Zanseb
8.9k points
2 answers
5 votes
188k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!