Question

multiply x+y+z×x+y+z and verify by taking x=1,y=2and z=3​

Answer 1

Answer:

36

Step-by-step explanation:

Since x=1, y= 2 and z= 3,

x+y+z×x+y+z

= 1+2+3×1+2+3

= 6×6

=36.

Hope it helps you.