Question Simplify the expression 297−s Evaluate 297−1×sSolution 297−s Show Solution Find the roots s=297 Evaluate 297−1×sTo find the roots of the expression,set the expression equal to 0 297−1×s=0Any expression multiplied by 1 remains the same 297−s=0Move the constant to the right-hand side and change its sign −s=0−297Removing 0 doesn't change the value,so remove it from the expression −s=−297Solution s=297 Show Solution