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Questions and Answers
What are the properties of inverse trigonometric functions?
The properties of inverse trigonometric functions include: 1. The domain and range of inverse trigonometric functions are restricted to ensure that they have unique values. 2. The inverse trigonometric functions have periodicity properties. 3. The inverse trigonometric functions have specific values for certain input values (such as special angles).
What are the methods to find determinants of matrices?
The methods to find determinants of matrices include: 1. Expansion by minors or cofactors. 2. Row or column operations to simplify the matrix. 3. Using properties of determinants, such as the determinant of a diagonal matrix is the product of its diagonal elements.
What are the properties of matrices?
The properties of matrices include: 1. Matrices can be added or subtracted if they have the same dimensions. 2. Matrices can be multiplied by a scalar. 3. Matrices can be multiplied together using matrix multiplication. 4. Matrices can be transposed by interchanging rows and columns.
