Question Find the roots B=50009Alternative Form B=0.0018 Evaluate 5000B−9To find the roots of the expression,set the expression equal to 0 5000B−9=0Move the constant to the right-hand side and change its sign 5000B=0+9Removing 0 doesn't change the value,so remove it from the expression 5000B=9Divide both sides 50005000B=50009Solution B=50009Alternative Form B=0.0018 Show Solution