Question

(1) which is not the solution of X - Y = 0
(a) (1,1)
(b) (-1, 1)
(c) (1,-1)
(d) (1,0)​

Answer 1

Answer:Option be and d Step- by-step explanation:A. 1 - 1 = 0B. - 1 - 1 = - 2C. 1 - 1 = 0 D. 1 - 0 = 1.

Answer 2

Answer:

b and d are not the solution of given equation

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