Question

The product of three different positive integers is equal to 7^3. What is the sum of the three integers?

Answer 1

Answer:

sum of three positive integer=57

Step-by-step explanation:

let x,y,z be three positive no.

given :-

xyz=7³

xyz=343

xyz=1×7×49

x+y+z=(1+7+49)

sum=57

HENCE PROVED