Question Simplify the expression xx Evaluate x×xSolution xx Show Solution Find the roots x=0 Evaluate x×xTo find the roots of the expression,set the expression equal to 0 x×x=0Find the domain x×x=0,x≥0Calculate x×x=0Multiply the terms xx=0Separate the equation into 2 possible cases x=0x=0The only way a root could be 0 is when the radicand equals 0 x=0x=0Find the union x=0Check if the solution is in the defined range x=0,x≥0Solution x=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix