Simple multiplication in Mathcad Prime?

Hello Guys.

I'm a Rookie in Mathcad and is only using it to simple calculations. I Need help with a probadly simple multiplication.

In the picture I made a simplified visulisation of the problem. Instead of adding all the numbers to get 14 I need the facit to come out as a Matrix like:

1*1=1

2*2=4

3*3=9

Is that possible ??

Thanks