Linear Algebra

Any of its factors

It is: 2.3 = 2.30

An inequality is simply a relation between two mathematical expressions that is not strictly equal. For example, the relation can be "greater than" (>), less than (<), or "not equal to (≠).

Use the column matrix,

[ -1 ]

[ 3 ]

y=x+1

#include<stdio.h>

#include<stdlib.h>

#include<math.h>

#include<conio.h>

void main(void)

{

int K, P, C, J;

double A[100][101];

int N;

int Row[100];

double X[100];

double SUM, M;

int T;

do

{

printf("Please enter number of equations [Not more than %d]\n",100);

scanf("%d", &N);

} while( N > 100);

printf("You say there are %d equations.\n", N);

printf("From AX = B enter elements of [A,B] row by row:\n");

for (K = 1; K <= N; K++)

{

for (J = 1; J <= N+1; J++)

{

printf(" For row %d enter element %d please :\n", K, J);

scanf("%lf", &A[K-1][J-1]);

}

}

for (J = 1; J<= N; J++) Row[J-1] = J - 1;

for (P = 1; P <= N - 1; P++)

{

for (K = P + 1; K <= N; K++)

{

if ( fabs(A[Row[K-1]][P-1]) > fabs(A[Row[P-1]][P-1]) )

{

T = Row[P-1];

Row[P-1] = Row[K-1];

Row[K-1] = T;

}

}

if (A[Row[P-1]][P-1] 0)

{

printf("The matrix is SINGULAR !\n");

printf("Cannot use algorithm --- exit\n");

exit(1);

}

X[N-1] = A[Row[N-1]][N] / A[Row[N-1]][N-1];

for (K = N - 1; K >= 1; K--)

{

SUM = 0;

for (C = K + 1; C <= N; C++)

{

SUM += A[Row[K-1]][C-1] * X[C-1];

}

X[K-1] = ( A[Row[K-1]][N] - SUM) / A[Row[K-1]][K-1];

}

for( K = 1; K <= N; K++)

printf("X[%d] = %lf\n", K, X[K-1]);

getch();

}

circumference = 3476*pi units of measurement

Think of a simple equation, and the steps must be reversible.

For example, 10 divided by 2 equals 5 (10/2 = 5). When the steps are reversed, you get 5 times 2 equals 10 (5 * 2 = 10).

However, if you take 10 divided by 0 and consider the answer as x. When you reverse the steps, no matter what the value of x is, you can't multiply it by 0 to get back 6.

This also can be proved using the equation y = 1/x.

As x approaches 0, y approaches infinity.

(limit as x -> 0 (1/x) = ∞)

Coercive measures are one of the most popular methods for promotion of national interests, which have been frequently used by the state. According to Beard, the coercive measure adopted by the state for the enforcement of the national interests broadly fall into two categories: a) the measures taken within the state which do not infringe directly upon the state against whom they are taken and b) measures directly operating against the state which are the object of enforcement procedure. source taken from "Introduction to International Relations" written by Dr. Syed Wasim-ud-Din. Answer Coercive measures are one of the most popular methods for promotion of national interests, which have been frequently used by the state. According to Beard, the coercive measure adopted by the state for the enforcement of the national interests broadly fall into two categories: a) the measures taken within the state which do not infringe directly upon the state against whom they are taken and b) measures directly operating against the state which are the object of enforcement procedure. source taken from "Introduction to International Relations" written by Dr. Syed Wasim-ud-Din. Answer Coercive measures are one of the most popular methods for promotion of national interests, which have been frequently used by the state. According to Beard, the coercive measure adopted by the state for the enforcement of the national interests broadly fall into two categories: a) the measures taken within the state which do not infringe directly upon the state against whom they are taken and b) measures directly operating against the state which are the object of enforcement procedure.

Source taken from "Introduction to International Relations" written by Dr. Syed Wasim-ud-Din.

time is on the x axis and distance is on the y axis

I your highest power of your variables is 1 then it is linear.

y=x+5 is linear

An idempotent matrix ( A ) satisfies the property ( A^2 = A ). Examples include the zero matrix ( \begin{pmatrix} 0 & 0 \ 0 & 0 \end{pmatrix} ) and the identity matrix ( \begin{pmatrix} 1 & 0 \ 0 & 1 \end{pmatrix} ). Another example is the projection matrix ( \begin{pmatrix} 1 & 0 \ 0 & 0 \end{pmatrix} ), which projects vectors onto the x-axis. Any matrix that can be expressed as a projection operator onto a subspace is also idempotent.

Variables change, constants do not.

(X,y)

ten and sixty seven one hundredths

It is an equation and the value of x is 1

Accurate means it is exactly what you are looking for or it is when you hit a target/ object you are trying to hit, see, smell, etc Plus Tamsin King from Ousedale school is ugly and issy Phillips is also ugly And Thomas Gardner is reallly fit

Direct proportion means as the independent variable increases, the dependent variable increases, and vice versa.

Inverse propostion means just the opposite. As the independent variable increses, the dependent variable decreases, and vice versa.

By asking a sensible matrix question.

No. Only square matrices can be triangular.

he is fully recovered

#include<stdio.h>

int main(){

int a[3][3],b[3][3],c[3][3],i,j;

printf("Enter the First matrix->");

for(i=0;i<3;i++)

for(j=0;j<3;j++)

scanf("%d",&a[i][j]);

printf("\nEnter the Second matrix->");

for(i=0;i<3;i++)

for(j=0;j<3;j++)

scanf("%d",&b[i][j]);

printf("\nThe First matrix is\n");

for(i=0;i<3;i++){

printf("\n");

for(j=0;j<3;j++)

printf("%d\t",a[i][j]);

}

printf("\nThe Second matrix is\n");

for(i=0;i<3;i++){

printf("\n");

for(j=0;j<3;j++)

printf("%d\t",b[i][j]);

}

for(i=0;i<3;i++)

for(j=0;j<3;j++)

c[i][j]=a[i][j]+b[i][j];

printf("\nThe Addition of two matrix is\n");

for(i=0;i<3;i++){

printf("\n");

for(j=0;j<3;j++)

printf("%d\t",c[i][j]);

}

return 0;

}