Answer
61.5177.
Work Step by Step
The provided expression is:
${{10}^{1.789}}$
The answer can be calculated by using a Ti-84:
Step1: Press ON key.
Step2: Press 2ND key.
Step3: Press LOG key.
Step4: Enter the value 1.789.
Step5: Press ENTER key.
The result obtained is 61.51768.
Therefore, the approximate value is 61.5177.