an introduction for mathematical language and symbol okay by the way what is language language is a systematic way of communication with other people use of sound or convention symbols language is a system of words used in particular discipline it is also a system of abstracts codes which represent antecedent events and concept and arranged in ordered sequence to form words so what are the importance of language language was invented to communicate ideas to others meaning it is to transmit information to understand the express ideas to acquire knowledge or information and to construct social identity and also the language of mathematics design is what's designed so we can write the numbers right into sets and write in function and also we can represent and perform operation the addition the fourth fundamental operation the addition subtraction multiplication and division symbols commonly used in mathematics okay we are using this the ten digits the zero one two three four five six seven eight nine so the path along you know operation so we are using this operation for addition subtraction multiplication and division and for sets we are using this for intersection union subset and superset variables so variables we can represent any letter but we open use x and y special symbol like equals great less than greater than less than or equal greater than or equal pi at any point special symbols nagina gametes and mathematics logic symbols like this is represented for not etune conjunction represents notation so capital letter n represent that and as natural numbers w that's for whole numbers in z for integers q for rational numbers are for real numbers and c for complex numbers so this is only our representations okay some important sets are the following so symbol that is a set of natural numbers or tina tower did nothing counting numbers so i know by my end strong set of natural numbers taxi simulator lag is a one and a nexus one the value that is a whole number set of whole numbers so kapaghul numbers demand that you start tiles is zero z the set of integers so couple integers maritime negative numbers positive numbers of course included you zero q or representation for rational numbers comma number na terminating and repeating decimals for example one point seventy five one point twenty five e big seven again q prime the set of irrational numbers eighteen numbers the non-terminating or non-repeating decimals so you might make a pattern at the top post name one point two three two three two three two three so ma yeah you my example the irrational numbers next are the set of real numbers so pulsing having nothing set of real numbers so included nella had jan natural numbers whole numbers integers rational and irrational numbers see the set of complex numbers animal complex numbers kapag halimbawa the square root of negative five so in the magnitude of my negative so you name my example now complex numbers so you may imaginary about a plus b i so i is representation for imaginary numbers okay here are the common symbols while taking this course symbols the grammar of mathematics the mathematical notation used for formulas has its own grammar not dependent on a specific natural language but shared internationally by mathimat mathematician regardless of their mother tongue so say bang dugar pala mas left from left to right for example young quadratic formulas is similar to substitution all right so lag index is similar to left okay characteristics of the mathematics language precise precise this is you're able to make very fine distinction or definition on ibiza being accurate sakto concise you're able to say things briefly ibiza being brief longshot powerful you're able to express complex thoughts with relative ease so we have different perception in mathematics and i know most of the student tagged mathematics as the hardest subject but honestly we just don't realize that math is actually made our everyday our everyday living is here okay language in mathematics and language in english i mean contradicting words for example the word is a mathematics an ebik sabinion that could mean equality equal inequality or member in a set different use of a number cardinal ordinal nominal and ratio objects may be represented in many ways such as sets and function the words and and or mean differently in mathematics from each english use it's like for example in set so guinea gametune and for intersection you ornament for union this is for operation of sets at ginagami clinitosa probability words no thank you for watching this video i hope you learned something don't forget to like subscribe and hit the bell button put updated ko for more video tutorial this is your guide in learning your math lesson your walmart channel