Without actually calculating the cubes, find the value of each of the following:
(28)³+(-15)³+(-13)³
Answers
Answered by
0
Answer:
55
Step-by-step explanation:
ग्फ्ज्व्व्व्ंग्वींक्ष्य्व्त7फ्य्क्ष्हब
Answered by
0
Step-by-step explanation:
A³+b³+c³=a³+b³+c³-3abc
Use this formula
Similar questions