Question Factor the expression x2(x−12−27x4) Evaluate x3−12x2−27x6Rewrite the expression x2×x−x2×12−x2×27x4Solution x2(x−12−27x4) Show Solution Find the roots x=0 Evaluate x3−12x2−27x6To find the roots of the expression,set the expression equal to 0 x3−12x2−27x6=0Factor the expression x2(x−12−27x4)=0Separate the equation into 2 possible cases x2=0x−12−27x4=0The only way a power can be 0 is when the base equals 0 x=0x−12−27x4=0Solve the equation x=0x∈/RSolution x=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix