Question

Write an expression in Java for
cos x +
a 2 b2 .​

Answer 1

Answer:

Explanation:

import java.lang.*;

math.cos(x) + (a*a)(b*b)

Answer 2

$\textsf{\large Java Expression:}$

    $\texttt{Math.cos(x) + Math.pow(a, 2) + Math.pow(b, 2);}$

                           $\texttt{// or simply, a * a + b * b}$