Question Simplify the expression a−100 Evaluate a−1×100Solution a−100 Show Solution Find the roots a=100 Evaluate a−1×100To find the roots of the expression,set the expression equal to 0 a−1×100=0Any expression multiplied by 1 remains the same a−100=0Move the constant to the right-hand side and change its sign a=0+100Solution a=100 Show Solution