Q 1: If (1,2) ___ (1,2), choose appropriate symbol. ¹ =

Q 2: If (a,b) = (b,a) then a ____ b, choose appropriate symbol. = ¹

Q 3: If (a+b,ab) = (5,1)the a = _____. 3 4

Q 4: If (a,b) = (5,6) then b ___ 6, choose appropriate symbol. = ¹

Q 5: If (1,2) ___ (2,1), choose appropriate symbol. = ¹

Q 6: If (a+b,ab) = (8,2) then b = ____. 3 5

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Question 8: This question is available to subscribers only!

