(-13) ^3 +5^3+ 8^3 solve this
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Answered by
1
Answer:
(-13)^3 + 5^3 + 8^3= -1560
Step-by-step explanation:
(-13)^3 + 5^3 + 8^3
= -2197 + 125 + 512
= -1560
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Answered by
1
Answer:
-1560
Step-by-step explanation:
a = -13
b = 5
c = 8
a + b + c =
=-13 + 5 + 8 = 0
If a + b + c = 0
Then a^3 + b^3 + c^3 = 3abc [ Hope you know this identity]
(-13) ^3 +5^3+ 8^3 = 3(-13)(5)(8)
=-1560
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