# math

posted by
**Jak**
.

Complex numbers α and β satisfy

αα¯=ββ¯=−17,α+β=7i.

What is the value of αβ?

α¯=conjugate of α

β¯=conjugate of β

posted by
**Jak**
.

Complex numbers α and β satisfy

αα¯=ββ¯=−17,α+β=7i.

What is the value of αβ?

α¯=conjugate of α

β¯=conjugate of β