Write the value of 〖25〗^3- 〖75〗^3+ 〖50〗^3
Answers
Answered by
1
25³ - 75³+ 50³
= 3× 25 × -75 + 50 = -281250
According to the conditional identity a³ +b³+ c³=3abc if
a + b + c = 0
Similar questions