Question

without actually calculating find the value of 0.2 cube +0.3 cube+0.1 cube.

Answer 1

Hey Soumya

Cube of 0.2 = 0.8
Cube of 0.3 = 2.7
Cube of 0.1 = 0.1

Hence,
0.8 + 2.7 + 0.1 = 3.6 ans.

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