x − 3 6 x y − 2
= y 2 6 x 1 + 3
= y 2 6 x 4
So, the blank should have ^4
To fill in the blank in the equation x − 3 6 x y − 2 = y 2 6 x ___ , the correct term is x 4 . This is derived by simplifying the left side to bring it to the same form as the right side. Thus, the equation becomes y 2 6 x 4 .
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