Question Simplify the expression f2−113 Evaluate 1×f2×1−13−100Multiply the terms f2−13−100Solution f2−113 Show Solution Find the roots f1=−113,f2=113Alternative Form f1≈−10.630146,f2≈10.630146 Evaluate 1×f2×1−13−100To find the roots of the expression,set the expression equal to 0 1×f2×1−13−100=0Multiply the terms f2−13−100=0Subtract the numbers f2−113=0Move the constant to the right-hand side and change its sign f2=0+113Removing 0 doesn't change the value,so remove it from the expression f2=113Take the root of both sides of the equation and remember to use both positive and negative roots f=±113Separate the equation into 2 possible cases f=113f=−113Solution f1=−113,f2=113Alternative Form f1≈−10.630146,f2≈10.630146 Show Solution
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