Formula for finding the inverse of a 3x3 matrix requires to find its determinant, cofactor and finally the adjoint matrix and the apply one of the following formulas: Where: adjoint represents the matrix that results by taking the
Looking for a fast solution? Check out our extensive collection of tips and tricks designed to help you get the most out of your day.
Decide math problem
Mathematics is the study of numbers, shapes, and patterns.
You Request? We Answer!
I love math because it is a way to solve problems and find solutions.
Deal with math problems
If you have a question, we have an answer! Our team is here to help you with whatever you need, so don't hesitate to ask.
Decide math equations
Math can be tricky, but there's always a way to find the answer. With a little perseverance, anyone can understand even the most complicated mathematical problems.
Math Homework Helper
Doing homework can help you learn and understand the material covered in class.
Get the Most useful Homework explanation
Clarify mathematic question
You can find out the inverse of a matrix (say A) by finding out the value of 'I' in the above equation: A = IA. The use of this calculator is very easy. You just have to
Explain mathematic tasks
If you want to get the most useful homework explanation, make sure to ask your teacher for help.
Deal with mathematic tasks
If you're looking for a fun way to teach your kids math, try Decide math. It's a great way to engage them in the subject and help them learn while they're having fun.
Do mathematic problems
I can help you with any mathematic task you need help with.