How to find determinant of 3x3 Matrix Using calculator #viral #calculatortricks #youtubeshorts
Engineers Academy・1 minute read
To find the determinant of a 3x3 Matrix on a calculator, you need to follow a specific sequence of steps, including inputting the values of the Matrix and selecting the appropriate settings to calculate the determinant, resulting in the answer of -36.
Insights
- The process of finding the determinant of a 3x3 Matrix using a calculator involves a series of specific steps, including selecting the Matrix mode, storing the Matrix in a designated location, inputting values, activating the Matrix, and ultimately calculating the determinant.
- The determinant of the provided 3x3 Matrix is -36, showcasing the practical application of the aforementioned calculator steps in solving mathematical problems efficiently and accurately.
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Recent questions
How do I calculate the determinant of a 3x3 Matrix?
To calculate the determinant of a 3x3 Matrix, you need to follow these steps: click on mode, select Matrix (number six), choose to store the Matrix in Matrix A by pressing 1, input the values of the Matrix, press the on button, activate Matrix A by pressing shift and 4, then find the determinant by pressing 7, shift, Matrix, select Matrix A (number three), close the brackets, and press equal to get the determinant.
What is the first step to find the determinant of a Matrix?
The first step to find the determinant of a Matrix is to click on mode on the calculator.
How do I store a Matrix in a calculator?
To store a Matrix in a calculator, you need to choose Matrix (number six), then select to store the Matrix in Matrix A by pressing 1.
What button do I press to activate Matrix A on a calculator?
To activate Matrix A on a calculator, you need to press shift and 4.
How do I find the determinant of a Matrix on a calculator?
To find the determinant of a Matrix on a calculator, you need to press 7, shift, Matrix, select Matrix A (number three), close the brackets, and press equal.
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Summary
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Calculating 3x3 Matrix Determinant with Calculator
- To find the determinant of a 3x3 Matrix using a calculator, first click on mode, select Matrix (number six), choose to store the Matrix in Matrix A by pressing 1, input the values of the Matrix, press the on button, activate Matrix A by pressing shift and 4, then find the determinant by pressing 7, shift, Matrix, select Matrix A (number three), close the brackets, and press equal to get the determinant of -36.
