Question Simplify the expression 2M Evaluate M+MCollect like terms by calculating the sum or difference of their coefficients (1+1)MSolution 2M Show Solution Find the roots M=0 Evaluate M+MTo find the roots of the expression,set the expression equal to 0 M+M=0Add the terms More Steps Evaluate M+MCollect like terms by calculating the sum or difference of their coefficients (1+1)MAdd the numbers 2M 2M=0Solution M=0 Show Solution