A metal cube is melted to form three smaller cubes of edges 3cm,4cm and 5cm. find the edge of the original metal cube
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let the age of the original metal cube be x
(3)^3 + (4)^3 + (5)^3 = x^3
=> 27 + 64 + 125 = x^3
=> 216 = x^3
=> x = 6
x = 6cm
pls mark as brainliest......
(3)^3 + (4)^3 + (5)^3 = x^3
=> 27 + 64 + 125 = x^3
=> 216 = x^3
=> x = 6
x = 6cm
pls mark as brainliest......
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