Question Simplify the expression 236−189O Evaluate 248−189O−12Solution 236−189O Show Solution Find the roots O=189236Alternative Form O=1.2˙48677˙ Evaluate 248−189O−12To find the roots of the expression,set the expression equal to 0 248−189O−12=0Subtract the numbers 236−189O=0Move the constant to the right-hand side and change its sign −189O=0−236Removing 0 doesn't change the value,so remove it from the expression −189O=−236Change the signs on both sides of the equation 189O=236Divide both sides 189189O=189236Solution O=189236Alternative Form O=1.2˙48677˙ Show Solution