Scientists perform experiments in order to verify whether their explanations of natural phenomena are correct. The results from such experimental investigations are called experimental data and the decision of whether or not a hypothesis is to be rejected is made after a careful analysis of the experimental data.

Linear Algebra

The main branches of mathematics are algebra, number theory, geometry and arithmetic.

Pure mathematics

• Algebra.
• Calculus and analysis.
• Geometry and topology.
• Combinatorics.
• Logic.
• Number theory.
• Dynamical systems and differential equations.
• Mathematical physics.

Basic math is nothing but the simple or basic concept related with mathematics. Generally, counting, addition, subtraction, multiplication and division are called the basic math operation. One can understand the application of these concept and their use in practical life through the word problems.

Fermat’s last theorem

Keep it simple, stupid (KISS) is a design principle which states that designs and/or systems should be as simple as possible. Wherever possible, complexity should be avoided in a system—as simplicity guarantees the greatest levels of user acceptance and interaction.

Step-by-Step Kissing Guide for Beginners

1. Step 1: Moving In. The first step to a kiss is “moving in”.
2. Step 2: Lip Contact. When your lips touch the position should be one whereby your upper lip is nuzzled between your partner’s lips and your lower lip is just below their lower lip.
3. Step 3: Moving Your Lips.
4. Add Some Variety to Your Kisses.
5. Practice Makes Perfect.