Given that; x>0, y> 0. Z> 0 and xy – 3x - 7y + 15 = 0, xz-2x - 72 + 8 = 0,
yz-2y— 3z+ 2 = 0 : then the value of x + y + zis
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A hypotonic solution is any solution that has a lower osmotic pressure than another solution. ... When the concentration of solute in one solution is lower than that in the other, than it is said to hypotonic solution
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