Question b−572−8 Simplify the expression b−580 Evaluate b−572−8Solution b−580 Show Solution Find the roots b=580 Evaluate b−572−8To find the roots of the expression,set the expression equal to 0 b−572−8=0Subtract the numbers b−580=0Move the constant to the right-hand side and change its sign b=0+580Solution b=580 Show Solution