Question

(b) If the sum of the squares of three numbers is equal to the square of their sup u
sum of the products of the three numbers taking two at a time is equal to zero
c) If the sum of the squares of three positive numbers is 14 and the sum of their products taking
two at a time is 11, find the sum of the numbers.​

Answer 1

Answer:

11+3+14+11+3+0+2,:34

Answer 2

question Number 'b' is not clear.... I have made the solution of 'c'

hope it will help you