Question Simplify the expression l−2500 Evaluate l−50×50Solution l−2500 Show Solution Find the roots l=2500 Evaluate l−50×50To find the roots of the expression,set the expression equal to 0 l−50×50=0Multiply the numbers l−2500=0Move the constant to the right-hand side and change its sign l=0+2500Solution l=2500 Show Solution