Question Simplify the expression −3 Evaluate x−1−x−2The sum of two opposites equals 0 More Steps Evaluate x−xCollect like terms (1−1)xAdd the coefficients 0×xCalculate 0 0−1−2Remove 0 −1−2Solution −3 Show Solution Find the roots x∈∅ Evaluate x−1−x−2To find the roots of the expression,set the expression equal to 0 x−1−x−2=0Subtract the terms More Steps Simplify x−1−xThe sum of two opposites equals 0 More Steps Evaluate x−xCollect like terms (1−1)xAdd the coefficients 0×xCalculate 0 0−1Remove 0 −1 −1−2=0Subtract the numbers −3=0Solution x∈∅ Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix