1. Using the radical sign (√) write two irrational numbers between 1 and 2
2. Can an irrational number be written in exact decimal form? Explain
1. √2 ≈ 1.414...... √3 = 1.732........
2. No, an irrational number cannot be written in exact decimal form. Every rational number can either be expressed as either a terminaring or a repeating decimal, but an irrational number can only be expressed as a non-repeating decimal.
hey CPhill thanks but one question. For number one from my question, can 1.1 and 1.2 work too?