Evaluate the following using suitable identity 3
5
+
4
7
+
−13
20
+ -
5
14
Answers
Answered by
0
Answer:
Bhai question sahi se likhe
Answered by
1
Step-by-step explanation:
ANSWER
Let a=−32,b=18,c=14
a+b+c=−32+18+14=0
As we know that
If a+b+c=0 then a
3
+b
3
+c
3
=3abc
So (−32)
3
+(18)
3
+(14)
3
=3(−32)(18)(14)=−24192
Similar questions