Question Find the roots b=1027Alternative Form b≈0.068627 Evaluate 102b−7To find the roots of the expression,set the expression equal to 0 102b−7=0Move the constant to the right-hand side and change its sign 102b=0+7Removing 0 doesn't change the value,so remove it from the expression 102b=7Divide both sides 102102b=1027Solution b=1027Alternative Form b≈0.068627 Show Solution