Answer:
i need at least a pick of the problom
Step-by-step explanation:
Answer: The answer is 49 because 128-79=49
Answer:
Step-by-step explanation:
<u>Solve the equation:</u>
- 3x² - 12 = 0
- x² - 4 = 0
- x² = 4
- x = √4
- x = 2 is the positive solution
Correct choice is B