Question

Which of the given values of x and y make the following pair of matrices equal

(A) x = \(\frac{-1}{3}, \) y = 7

(B) Not possible to find

(C) y = 7, x = \(\frac{-2}{3}\)

(D) x = \(\frac{-1}{3}, \) y = \(\frac{-2}{3}\)

Answer 1

Answer is  (B)

since x has 2 values, matrices are not equal. Hence, it is not possible to find the value.