Answer:
a=6 or -6
Step-by-step explanation:
Solve the determinant to get a²-36=0
(a-6)(a+6)=0
a=6 or -6
Answer:
D=-12 CDE=130
Step-by-step explanation:
I think you would divide each by 2 and get 1 over 1 which would be 1 squared over 1 (negative) cubed
Hope this helps!
Always because all real numbers are solutions. Please give brainliest.
Answer:
Im pretty sure its E
Step-by-step explanation:
hope this is right