please help me it would make my day

Answer:sorry
Step-by-step explanation:
Sorry I can’t help :(
Answer:
B
Step-by-step explanation:
You divide the 4 to isolate the radical and get √n = -½. Then you can square both sides to get rid of the square root on the n. (-½)² is -½ x -½ = ¼.
Now the n is completely isolated so the answer is n= ¼