Question

Why does (sqrt2/2)+(sqrt2/2) = sqrt2?

Answer 1

\[\frac{\sqrt2}{2} + \frac{\sqrt2}{2}\]Take LCD = 2
\[\frac{\sqrt2 + \sqrt2}{2}\]\[\frac{2 \sqrt2 }{2}\]

Answer 2

What does 1 cat + 1 cat = 2 cats?

Answer 3

\[\frac{\cancel2 \sqrt2 }{\cancel2} \to \therefore \sqrt2 \]

Answer 4

1 cat + 1 cat = 1(cat + cat) = 1(2cat) = 2cat

Answer 5

Thanks. That was helpful.

Answer 6

Welcome.