Question

In R5, consider the set of vectors C = {(1,-3,0,4,1), (-3,-4,1,2,1), (4,1,-1,2,0), (0,5,1,0,2), (3,-1,2,0,4)} and determine the dimension and a basis for the generated vector of C.

211

likes
1056 views

Answer to a math question In R5, consider the set of vectors C = {(1,-3,0,4,1), (-3,-4,1,2,1), (4,1,-1,2,0), (0,5,1,0,2), (3,-1,2,0,4)} and determine the dimension and a basis for the generated vector of C.

Expert avatar
Miles
4.9
110 Answers
1. Coloque os vetores como linhas de uma matriz:
\begin{bmatrix} 1 & -3 & 0 & 4 & 1 \\ -3 & -4 & 1 & 2 & 1 \\ 4 & 1 & -1 & 2 & 0 \\ 0 & 5 & 1 & 0 & 2 \\ 3 & -1 & 2 & 0 & 4 \end{bmatrix}

2. Realize operações de linha para reduzir a matriz à forma escalonada. Depois, identifique quais linhas são linearmente independentes.

3. Após a redução, a forma escalonada da matriz permitirá identificar as linhas que formam uma base. Muitas vezes, basta identificar os pivôs para selecionar a base.

4. Neste caso, a forma escalonada mostra que há $4$ linhas linearmente independentes, portanto a dimensão do espaço gerado é $4$.

5. Por exemplo, podemos escolher os vetores $(1,-3,0,4,1)$, $(-3,-4,1,2,1)$, $(0,5,1,0,2)$ e $(3,-1,2,0,4)$ como uma base para o subespaço.

A base para o gerado do conjunto $C$ é $\{ (1,-3,0,4,1), (-3,-4,1,2,1), (0,5,1,0,2), (3,-1,2,0,4) \}$ e a dimensão é $4$.

Frequently asked questions (FAQs)
What is the slope of a constant function f(x)=c?
+
Question: Factorize the expression 4x^2 + 8x - 48 using the distributive property.
+
What is the length of the altitude of a triangle with base 10 cm and area 24 cm²?
+
New questions in Mathematics
2(2+2x)=12
5 squirrels were found to have an average weight of 9.3 ounces with a sample standard deviation is 1.1. Find the 95% confidence interval of the true mean weight
1 plus 1
How long will it take for $900 to become $5000 at an annual rate of 11.15% compounded bimonthly?
If you randomly selected one person from the 900 subjects in this study, what is the probability that the person exhibits the minimum BMI?
15/5+7-5
I want you to solve this problem as a grade sixth pupil in primary school: 8 Pigs ate 6 bags of fee in 20 days. How long will it take 10 pigs to eat 15 bags of feed eating at the same rate?
find f(x) for f'(x)=3x+7
. What will be the osmotic pressure of a solution that was prepared at 91°F by dissolving 534 grams of aluminum hydroxide in enough water to generate 2.784 ml of solution.
using the math and science known about the jefferson river bridge Find a truss in use and develop a load diagram. Use a load of 50 lb on each joint along the bottom of the truss for a truss that actrs as a bridge and along the top joints for a truss that acts as a roof
How to do 15 x 3304
7=-4/3y -1
A teacher has 25 red and yellow counters altogether. She has 4 times as many red counters than yellow counters. How many yellow counters does the teacher have?
48 kg of 30% sulfuric acid in a mixture of 10% and 40% sulfuric acid arose. How many kilograms were each of the original solutions?
Find the area of a triangle ABC when m<C = 14 degrees, a = 5.7 miles, and b = 9.3 miles.
Pablo has a balance of $440,000 and 2/5 of the money is used to pay bills. How much money do you have left after paying the bills?
(6²-14)÷11•(-3)
A factory produces glass for windows. The thickness X of an arbitrarily selected pane of glass is assumed to be Normally distributed with expectation μ = 4.10 and standard deviation σ = 0.04. Expectation and Standard deviation is measured in millimeters. What is the probability that an arbitrary route has a thickness less than 4.00 mm?
Solve the system of equations by the addition method. 0.01x-0.08y=-0.1 0.2x+0.6y=0.2
The domain of the function f(x)=x+7x2−144 is (−∞,), ( ,), and ( , ∞).