Question

without actual calculating cube fund the value of 0.2^+0.3^+0.5^

Answer 1

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Here is your answer

$0.2 + 0.3 + 0.5 = 1.0$

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Answer 2

Answer:

Step-by-step explanation:

0.2^3 + 0.3^3 + 0.5^3

[ As per identity: x^3 + y^3 +z^3= 3xyz]

So,

0.2^3 + 0.3^3 + 0.5^3=3×0.2×0.3×0.5

0.2^3 + 0.3^3 + 0.5^3=0.09

0.09 is answer