Answer:
C 9i
D -9i
Step-by-step explanation:
sqrt(-81)
sqrt(81) sqrt(-1)
we know that sqrt(-1) = i
±9i
You can convert that to 17/5 - 9/5 which equals 8/5
Answer:
HE IS PORE THAT IS WHAT HE IS
Step-by-step explanation:
HE IS PORE THAT IS WHAT HE IS
sorry to my answer ineed a point and i ask a question sory and thnks:(
Answer:
it is in the attic
Step-by-step explanation: