Question Simplify the expression 2K Evaluate K+KCollect like terms by calculating the sum or difference of their coefficients (1+1)KSolution 2K Show Solution Find the roots K=0 Evaluate K+KTo find the roots of the expression,set the expression equal to 0 K+K=0Add the terms More Steps Evaluate K+KCollect like terms by calculating the sum or difference of their coefficients (1+1)KAdd the numbers 2K 2K=0Solution K=0 Show Solution