Question Simplify the expression 426−s Evaluate 426−s×1Solution 426−s Show Solution Find the roots s=426 Evaluate 426−s×1To find the roots of the expression,set the expression equal to 0 426−s×1=0Any expression multiplied by 1 remains the same 426−s=0Move the constant to the right-hand side and change its sign −s=0−426Removing 0 doesn't change the value,so remove it from the expression −s=−426Solution s=426 Show Solution