Hard · Rational Expressions

Hard Rational Expressions Questions

This page lists the 7 hard-difficulty questions on Rational Expressions, one row per record in the site's question bank (data/questions.json), with each question's score band.

By score band: 600-700 1 of 7, 700-800 6 of 7. The Rational Expressions topic page carries all 25 questions on this topic; the other difficulty hubs are easy, medium and hard.

Question	Band
For x != 0, the expression 3x^2 + 6x / 3x is equivalent to which of the following?	600-700	Open
For x != 0, the expression 5x^2 - 10x / 5x is equivalent to which of the following?	700-800	Open
For x != 0, the expression 6x^2 + 24x / 6x is equivalent to which of the following?	700-800	Open
For x != 0, the expression 3x^2 + 6x / 3x is equivalent to which of the following?	700-800	Open
For x != 0, the expression 6x^2 - 12x / 6x is equivalent to which of the following?	700-800	Open
For x != 0, the expression 4x^2 + 12x / 4x is equivalent to which of the following?	700-800	Open
For x != 0, the expression 4x^2 + 12x / 4x is equivalent to which of the following?	700-800	Open