CUET MathematicsAlgebra > Easycore(B) and (D) only(A) and (D) only(A), (C) and (D) only(B), (C) and (D) only✅ Correct Option: 2Related questions:16 May Shift 1If the points (a₁, b₁), (a₂, b₂) and (a₁ + a₂, b₁ + b₂) are collinear, then13 May Shift 2If A=[a4−5db−65ec]A = \begin{bmatrix} a & 4 & -5 \\ d & b & -6 \\ 5 & e & c \end{bmatrix}A=ad54be−5−6c is a skew symmetric matrix, then value of a+b+c+d+ea + b + c + d + ea+b+c+d+e is equal to22 May Shift 1If A and B are symmetric matrices of the same order, then which one of the following is true?