Question

Write the Java expression to find the sum of cube root of \(x\) and the absolute value of \(y\).

Hint:

Use \texttt{Math.cbrt()} for cube root and \texttt{Math.abs()} for absolute value in Java.

Answer 1

Step 1: Identify the required mathematical operations.
We need two operations here:
\[ \text{cube root of } x \] and
\[ \text{absolute value of } y \] Step 2: Recall the Java methods.
In Java, the cube root is found using \texttt{Math.cbrt(x)} and the absolute value is found using \texttt{Math.abs(y)}.
Step 3: Add both expressions.
Therefore, the required Java expression is:
\[ \texttt{Math.cbrt(x) + Math.abs(y)} \]