Math, asked by unknown200629, 10 months ago

Without finding cubes. Finds the value of (42) cube - (18) cube - (24) cube

Answers

Answered by pkparida
2

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Answered by rkuntal7686
2

Answer:

a³+b³+c³=3abc

a=42 , b=-18 , c=-24

(42)³+(-18)³+(-24)³=3(42)(-18)(-24)

=126×432

=54432

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