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
115 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)
Math Question: Find the 4th derivative of y = 3x^5 + 2x^3 - x^2 - 4x + 7.
+
Math Question: What is the median of a set of numbers: 4, 6, 7, 9, 11?
+
Math question: What is the value of log(a) + log(b) - log(c) for a = 10, b = 100, and c = 1000?
+
New questions in Mathematics
Find 2 numbers that the sum of 1/3 of the first plus 1/5 of the second will be equal to 13 and that if you multiply the first by 5 and the second by 7 you get 247 as the sum of the two products with replacement solution
calculate the derivative by the limit definition: f(x) = 6x^3 + 2
-8+3/5
X^2 = 25
The graph of the equation x²= 4py is a parabola with focus F(_,_) and directrix y=_____ Therefore, the graph of x²=12y is a parabola with focus F(_,_) and a directrix y=_____
Elliot opened a savings account and deposited $5000.00 as principal. The account earns 4% interest, compounded annually. How much interest will he earn after 5 years? Round your answer to the nearest cent.
If f(x) = 3x 2, what is the value of x so that f(x) = 11?
Identify a pattern in the list of numbers.Then use this pattern to find the next number. 37,31,25,19,13
4. Show that if n is any integer, then n^2 3n 5 is an odd integer
is the x element (180,270), if tanx-3cotx=2, sinx ?
Convert 78 percent to a decimal
78 percent to a decimal
Find all real numbers x that satisfy the equation \sqrt{x^2-2}=\sqrt{3-x}
form a key for your lock containing the numbers 2 2 5 8 How many different keys can you form?
A property sold for $745,000 in a co-brokered transaction. The seller has agreed to pay a 7% commission to the listing firm. The listing firm has agreed to equally split the commission with the selling firm. If the buyer’s broker will receive 8% of the selling firm’s commission, how much commission will the buyer’s broker receive? $14,900 $3725 $$37250 $18625
Oi👋🏻 Toque em "Criar Nova Tarefa" para enviar seu problema de matemática. Um dos nossos especialistas começará a trabalhar nisso imediatamente!
Evaluate ab+dc if a=56 , b=−34 , c=0.4 , and d=12 . Write in simplest form.
6(k-7) -2=5
A small box measures 10 in. by 4 in. by 6 in. high. Find the volume of the box.
Suppose a car license plate consists of 2 letters and two digits of which the first cannot be zero. How many different plates can be engraved? consider only 26 letters and 10 digits draw an example of this.