Without actually calculating the cubes find the value of- 1. (27)3+(-17)3+(-10)3. 3 means cube..
Answers
Answer:
13,770
Step-by-step explanation:
According to the identity ,
a+b+c= 0, then a^3+b^3+c^3 = 3abc
therefore , 27+ (-17)+ (-10) = 0
27- 17-10 = 0
10- 10 = 0
0= 0
therefore , (27)3+(-17)3+(-10)3 = 3abc
= 3*27*-17*-10
= 13,770
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