# Mathematics

### 2D vs 3D vs 4D

 The terms 2D, 3D, and 4D stand for two-dimensional, three-dimensional and four-dimensional respectively. They are named for the number of dimensions that they portray. 2D represents an object in just two...

### 2D vs 3D

 The term 2D and 3D are used to indicate dimensions. The term 2D stands for Two-Dimensional, whereas 3D stands for Three-Dimensional. 2D represents an object in just two dimensions, while 3D represents it in...

### Hypothesis vs Assumption

 A hypothesis is an uncertain or supposition explanation regarding a phenomenon or event. It is believed to be true by the researcher. An assumption is also a kind of belief which is considered to be true....

### Hypothesis vs Prediction

 A Hypothesis is an uncertain explanation regarding a phenomenon or event. It is widely used as a base for conducting tests and the results of the tests determine the acceptance or rejection of the hypothesis....

### Permutation vs Combination

 Permutation and Combination are mathematical concepts. They are the different ways in which the objects may be selected from a set to form subsets. This selection of subsets is called a permutation when the...