I need some help with this one

+2

236

1

+53

If x/a = y/b = z/c , a + b + c = 1 ; Prove that xy + yz + zx = 0 .

arturfetahu Oct 8, 2022

edited by arturfetahu Oct 8, 2022

0 users composing answers..

1⁺⁰ Answers

+53

+1

Can someone help me?

arturfetahu Oct 9, 2022

0 Online Users