1_ Tell Me
2_ Smart Lookup
3_ Ink Equation
Explanation:
Do not disturb me everyone
Answer:
In mathematics and digital electronics, a binary number is a number expressed in the base-2 numeral system or binary numeral system, which uses only two symbols: typically "0" and "1". The base-2 numeral system is a positional notation with a radix of 2. Each digit is referred to as a bit.
Answer:
the exit button on top right or x out of that certain tab
Explanation: