Question

Write a pair of integers whose product is -20

Answer 1

-20 = -4 *5

     = 4*-5

    = 1*-20

    = -1*20

   = 2*-10

  = -2*10

Answer 2

Answer:

Pair of integers that gives -20 as product are -5*4 , 5*(-4 ), -2*10 and 2*(-10),1*(-20),(-1)*20.

Step-by-step explanation:

Given: Product of two integers is -20.

To find such a pair of integers.

We need to find pair of integers such that their product is -20.

The product of 5 & 4 gives 20 also product of 2 & 10 gives 20.

Therefore pairs are as shown below:

-20= -5*4    

-20= -4*5

-20= -2*10

-20= 2*(-10)

-20= 1*(-20)

-20= (-1)*20

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