Answer: - 3.5, -7/3
Step-by-step explanation:
Answer:
1.861(10²)
Step-by-step explanation:
Proper scientific notation only has the ones place and decimals. To get the same value again, we would need the exponent to be 2 and not -2.
X can not = 0 because if I did your answer would not be a fraction it would be 0