Question

the product of two integers is 105. one of the number is -21. find the other integer.

Answer 1

Hey there !!!

Let x₁ and x₂ be two integers.

According to question x₁*x₂=105 and x₁= -21

  -21*x₂=105

   x₂=105/-21

   x₂ = -5.

Hope this helped you........

Answer 2

Hi,
Let x₁ and x₂ be  integers.

 x₁*x₂=105 and x₁= -21

  -21x₂=105

   x₂=105/-21

   x₂ = -5.