Question

The product of a and b is -60 and their sum is -11 find the numbers.

Answer 1

Answer:

b=4and -15

Step-by-step explanation:

given a+b=-11

and ab=-60

first we have to convert

a+b=-11 as a=-11-b

then we have to replace it on ab=-60

change like a quadratic equation

then find the Roots of the equation those values are a,b