Question

a^3 = 3 ( b^2 + c^2) - 25
b^3 = 3 ( a^2 + c^2) - 25
c^3 = 3 ( a^2 + b^2 ) - 25
Find a*b*c where a,b & c are all real numbers.

Answer 1

Multiply a³ , b³ and c³ on both sides.

Then take cube root on both sides.

I got a*b*c = a + b + c - 25

I don't whether the answer is correct or wrong.

-WonderGirl

Answer 2

hi here is your

refer to the attachment plz

hope it helps

BE BRAINLY