Back to the reading

Concept 1.4 · Check understanding

Mixing Rational and Irrational Numbers

Step 1 of 2

  1. Step 1
  2. Step 2
  3. Probe

5 − √3 = a/b. Tap the side that must be rational once √3 is alone.

− √3 = a/b ⇒ √3 =

Tap the part you would look at.