Question Simplify the expression 2l Evaluate l+lCollect like terms by calculating the sum or difference of their coefficients (1+1)lSolution 2l Show Solution Find the roots l=0 Evaluate l+lTo find the roots of the expression,set the expression equal to 0 l+l=0Add the terms More Steps Evaluate l+lCollect like terms by calculating the sum or difference of their coefficients (1+1)lAdd the numbers 2l 2l=0Solution l=0 Show Solution
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