Question Simplify the expression −x+2 Evaluate −(x−2)Solution −x+2 Show Solution Find the roots x=2 Evaluate −(x−2)To find the roots of the expression,set the expression equal to 0 −(x−2)=0Multiply the terms −x+2=0Move the constant to the right-hand side and change its sign −x=0−2Removing 0 doesn't change the value,so remove it from the expression −x=−2Solution x=2 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix