Register
Trong không gian với hệ tọa độ Oxyz, cho hai vectơ a→(3;−1;2) và b→(1;2;−3). Tính tọa độ vectơ a→+b→.
198k views
5 votes
Trong không gian với hệ tọa độ Oxyz, cho hai vectơ

a→(3;−1;2) và
b→(1;2;−3). Tính tọa độ
vectơ
a→+b→.

User Clusterfork
by
7.8k points

1 Answer

4 votes
The answer is 3 I think
User Haran
by
8.5k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!