(-12)³+(7)³+(5)³ without actually caculating the cubes find the value of each of the following
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(-12)^3+(7)^3+(5)^3
here,
-12+7+5=0
Then ,
The value of the sum of cubes is =3×(-12)×7×5= -1260
here,
-12+7+5=0
Then ,
The value of the sum of cubes is =3×(-12)×7×5= -1260
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