Algebra

Question

0

526

1

How to proof a+a*2=?

Guest Oct 16, 2015

+26376

+10

Best Answer

How to proof a+a*2=?

\(a+a\cdot 2 = a\cdot(1+2) = a \cdot 3 = 3a\)

heureka Oct 16, 2015

heureka · Answer 1 · 2015-10-16T09:22:38

How to proof a+a*2=?

\(a+a\cdot 2 = a\cdot(1+2) = a \cdot 3 = 3a\)