Question
The equation: x^3 = -8 will have how many solutions for x ? (1 point)
• One solution: x = -2 since (-2)^3 = -8
• One solution: x = -8/3 since the inverse operation is to divide by 3.
•Two solutions: x = -8/3 and x = 8/3 since x^3 equations always have 2 solutions
•Two solutions: x = 2 and x = -2 since 2^3 = 8 and (-2)^3 =-8
• One solution: x = -2 since (-2)^3 = -8
• One solution: x = -8/3 since the inverse operation is to divide by 3.
•Two solutions: x = -8/3 and x = 8/3 since x^3 equations always have 2 solutions
•Two solutions: x = 2 and x = -2 since 2^3 = 8 and (-2)^3 =-8
Answers
Answer
Are you sure explain
Answered by
GPT 3.5
Two solutions: x = 2 and x = -2 since 2^3 = 8 and (-2)^3 = -8
Answered by
GPT 3.5
Yes, I am sure. The equation x^3 = -8 has two solutions: x = 2 and x = -2. This is because when x = 2, 2^3 = 8, and when x = -2, (-2)^3 = -8. Therefore, there are two solutions for x in this equation.