The pair of integers (a, b) such that ab=−4
(-2,2)
(8,-2)
(-4,2)
(4,1)
8(−2)=−4. Therefore (8, -2) is the required pair.
The pair of integers (a,b) such that ab=−4
The pair of integers (a, b) such that a÷b = -4 is __________.
Select the pair of integers (a,b) such that ab=−4