Question Details

Detailed explanation and options for the selected question.

If x^3 - 3x^2 + 4 = 0, what is one root of the equation?

A. 1
B. 2
C. 3
D. 4

Explanation:

Testing roots, x=1 satisfies the equation. Other options do not.

Related Topics

How to Calculate the Area of a Rectangle

Revision Notes

How to Add and Subtract Rational Expressions

Revision Notes

How to Solve Word Problems in Math

Revision Notes

How to Solve Systems of Inequalities Word Problems

Revision Notes

How to Simplify Algebraic Expressions

Revision Notes

How to Calculate Percentile Rank

Revision Notes

Fraction to Percentage Chart

Revision Notes

How to Interpret Sigma Notation (Summation)

Revision Notes

How to Solve Polynomial Inequalities

Revision Notes

How to Perform Long Division

Revision Notes