Answer:
2x²=-8
x²= 8/2
x²= 4
x= √4
x= 2
So, the value of x is 2
its 2i or -2i
Step-by-step explanation:
just did it and also the next one is -4 and 10
umm it's hardd kk it but I'll help
H
Answer: The answer is A
Step-by-step explanation: because 5x-30= -150 because I looked it up
Answer:x= 8/√3, y= 16/ √3
See the picture below
