Question

friends pls answer pls pls​

Answer 1

Answer:

3

Step-by-step explanation:

a3 + b3 + c3 = 3abc  → First Equation

Consider, (a2/bc) + (b2/ca) + (c2/ab)

= (a3 + b3 + c3)/abc

= 3abc/abc = 3   [From (1)].

Answer 2

Answer:

a+b+c=0

then a3+b3+c3=3abc

taking LCM

à3/ABC+b3/ABC+c3/ABC=X

à3+b3+c3/ABC=X

3ABC/ABC=X

X=3

Step-by-step explanation:

so friends please remember solution for class 10 boards

I have taken a=A

B=b

and c=C

so dont mind difference