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)
What is the area of an equilateral triangle with sides of length 8 cm?
+
Math Question: Convert 3.456 x 10^4 to standard notation.
+
What is the limit of the expression (3x^2 + 5x - 2)/(2x^2 - 3x + 1) as x approaches 2?
+
New questions in Mathematics