ALEKS PPL Practice Test 12

10 free ALEKS PPL practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

ALEKS PPL Practice Test 12Tutor mode

Question 1 of 10

Radicals and Rational Exponents

Rationalize the denominator and simplify.

$ $\frac{4}{3 - 5}$ $

Simplify your answer as much as possible. Type a square root as sqrt( ), e.g. 2+sqrt(7).