Question Simplify the expression b−202 Evaluate b−202−0Solution b−202 Show Solution Find the roots b=202 Evaluate b−202−0To find the roots of the expression,set the expression equal to 0 b−202−0=0Removing 0 doesn't change the value,so remove it from the expression b−202=0Move the constant to the right-hand side and change its sign b=0+202Solution b=202 Show Solution
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