Question Find the roots a=256351Alternative Form a≈3.900917×10−5 Evaluate 25635a−1To find the roots of the expression,set the expression equal to 0 25635a−1=0Move the constant to the right-hand side and change its sign 25635a=0+1Removing 0 doesn't change the value,so remove it from the expression 25635a=1Divide both sides 2563525635a=256351Solution a=256351Alternative Form a≈3.900917×10−5 Show Solution