Question Simplify the expression π−n Evaluate π−n×1Solution π−n Show Solution Find the roots n=πAlternative Form n≈3.141593 Evaluate π−n×1To find the roots of the expression,set the expression equal to 0 π−n×1=0Any expression multiplied by 1 remains the same π−n=0Move the constant to the right-hand side and change its sign −n=0−πRemoving 0 doesn't change the value,so remove it from the expression −n=−πSolution n=πAlternative Form n≈3.141593 Show Solution