Question

The product of 3 integers is -630 if two integers are -6 & 7. Find the 3rd integer.

Answer 1

Answer:

15

Step-by-step explanation:

let the three integers be a,b,c.

now a.b.c= -630

also a= -6& b=7.

so, c= -630/-42

=> c= 15

Answer 2

Step-by-step explanation:

Product = -630

Two no.s are -6 and 7

Let the 3rd no. be x

By condition,

-6×7×x = -630

-42x = -630

x = -630/-42

x = 15

The 3rd no. is 15