exist or not exist Show that a3 + y a'y+ xy? lim x2 + y x2 + y z+ 1-i
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A: According to our guideline we can answer only one question and rest can be reposted.
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Q: 10x + 5y-4z + 2w 6 X + y + 4z - 3w = 2 6x + y - 8z + 5w 1 2x + 2y + 8z-w = 3 W %3D
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