0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How do you solve additive inverse?
The inverse of addition is subtraction.
How do you solve a matrix?
Please clarify what you want to "solve". There are several operations you can do with matrices, such as add them, multiply them, transpose them, etc.
How can you solve for the inverse of a 3 by 3 matrix?
Gauss Elimination
Is it possible to solve for the determinant of a 3 x 4 matrix?
No. Determinants are only defined for square matrices.No. Determinants are only defined for square matrices.
How do you solve multplicative inverses to solve equations?
The multiplicative inverse, or reciprocal, of a number "x", is "1/x". For example, the multiplicative inverse of 5 is 1/5. For a fraction, just exchange numerator and denominator. For example, the multiplicative inverse of 2/5 is 5/2.
How can you use matrices to solve real world problems?
Matrices are tools to solve linear equations. Engineers use matrices in solving electrical problems in circuits using Thevenin's and Norton's theories.
How do you solve additive inverse?
The inverse of addition is subtraction.
How do you solve a matrix?
Please clarify what you want to "solve". There are several operations you can do with matrices, such as add them, multiply them, transpose them, etc.
What is the uses of matrices?
Matrices are generally used to solve simultaneous equations. You use the co-efficient of the variables and arrange them in a matrix to solve them. To do so requires at least as many equation as there are variables. Other uses include vector calculations.
What is the answer for -4x 4y-8 and x-4y-7 using matrices?
The question contains expressions, not equations. It is not possible to solve linear expressions - whether you use matrices or not.
How can you solve for the inverse of a 3 by 3 matrix?
Gauss Elimination
How do you solve an equation using addition?
Addition and subtraction are inverse operations. So you can solve addition by subtracting.
Why inversion of matrix is usefull?
The most common use for inverted matrices is to solve a set of simultaneous equations.
Is it possible to solve for the determinant of a 3 x 4 matrix?
No. Determinants are only defined for square matrices.No. Determinants are only defined for square matrices.
How do you solve multplicative inverses to solve equations?
The multiplicative inverse, or reciprocal, of a number "x", is "1/x". For example, the multiplicative inverse of 5 is 1/5. For a fraction, just exchange numerator and denominator. For example, the multiplicative inverse of 2/5 is 5/2.
How do you illustrate an inverse function?
Given a function, one can "switch" the variables x and y and then solve for y afterwards to determine the inverse function.
How can you solve if the determinant of 3 by 3 matrix is 2?
It isn't clear what you want to solve for. If you want to find the matrix, there is not a unique solution - there are infinitely many matrices with the same determinant.
