Question

calculati;(x+y)*(x+y)*(x+y)*(x+y)=..... a+a+a+b+b+b=...... a*a*a*b*b*b=....... n+m+m+n+n+m=....... n*m*m*n*n*m=.....        URGENTTTTTT!

Answer 1

4•(x+y)=4•x+4•y,3a+3b,a^3•b^3,3n+3m,n^3•m^3