2+2*1

To solve the expression \(2 + 2 \times 1\), follow the order of operations (also known as PEMDAS/BODMAS):

1. Multiplication before addition:

   • \(2 \times 1 = 2\)

2. Then, perform the addition:

   • \(2 + 2 = 4\)

So, \(2 + 2 \times 1 = 4\).