Question Simplify the expression 169C−911 Evaluate 169C−909−2Solution 169C−911 Show Solution Find the roots C=169911Alternative Form C≈5.390533 Evaluate 169C−909−2To find the roots of the expression,set the expression equal to 0 169C−909−2=0Subtract the numbers 169C−911=0Move the constant to the right-hand side and change its sign 169C=0+911Removing 0 doesn't change the value,so remove it from the expression 169C=911Divide both sides 169169C=169911Solution C=169911Alternative Form C≈5.390533 Show Solution