Math, asked by coolkunal85, 4 months ago

-20²-4a²(-20)cube+2(-20)+3=0​

Answers

Answered by sapputhakur877
0

Answer:

पंडित मनीष फॉर बाय फॉर यूट्यूब क्लब

Answered by saribahmed2008
1

Step-by-step explanation:

If (a+b+c)=0, then a

3

+b

3

+c

3

=3abc

Here, 28+(−15)+(−13)=0

∴(28)

3

+(−15)

3

+(−13)

3

=3(28)(−15)(−13)=16380

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