Question Simplify the expression −2f2 Evaluate f2(−2)Solution −2f2 Show Solution Find the roots f=0 Evaluate f2(−2)To find the roots of the expression,set the expression equal to 0 f2(−2)=0Use the commutative property to reorder the terms −2f2=0Change the signs on both sides of the equation 2f2=0Rewrite the expression f2=0Solution f=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix