JEE MainMathematicsMatrices and DeterminantsMCQ+4 / −1
The number of values of , for which the system of equations : has no solution, is
- Ainfinite
- B1
- C2
- D3
More from Matrices and Determinants
- The number of values of for which the linear equations and possess a non-zero solution is :2011 · MCQ
- Let and be two symmetric matrices of order . Statement - 1 : and are symmetric matrices. Statement - 2 : is symmetric matrix if matrix multiplication of with is commutative.2011 · MCQ
- The number of non-singular matrices, with four entries as and all other entries as , is :2010 · MCQ
- Consider the system of linear equations; The system has :2010 · MCQ
- Let be a matrix with non-zero entries and let where is identity matrix. Define sum of diagonal elements of and determinant of matrix . Statement- 1: …2010 · MCQ
- Let be such that if …2009 · MCQ
- Let be any real numbers. Suppose that there are real numbers not all zero such that and Then is equal to :2008 · MCQ
- Let be matrix with real entries. Let be the identity matrix. Denote by tr , the sum of diagonal entries of . Assume that Statement-1 : If and , then det …2008 · MCQ