Question
Use root method to solve : 4x^3 -500=0
181
likes903 views
Answer to a math question Use root method to solve : 4x^3 -500=0
Eliseo
4.6111 Answers
1. Start with the equation: 4x^3 - 500 = 0
2. Add 500 to both sides: 4x^3 = 500
3. Divide both sides by 4: x^3 = 125
4. Taking the cube root of both sides: x = \sqrt[3]{125}
5. Simplify the cube root: x = 5
Answer: x = 5
2. Add 500 to both sides:
3. Divide both sides by 4:
4. Taking the cube root of both sides:
5. Simplify the cube root:
Answer:
Frequently asked questions (FAQs)
Question: Solve for x: sinh(x) + 2cosh(x) = 5
+
Question: What is the sum of the first 20 terms of an arithmetic sequence where the first term is 3 and the common difference is 4?
+
What is the probability of getting exactly 3 heads when tossing a fair coin 7 times?
+
New questions in Mathematics