Polynomials Ex 2.1 Q4 | Bahupad | NCERT | Class 9 th | Ch 2 | बहुपद | Part 6

Polynomials Ex 2.1 Q4 | Bahupad | NCERT | Class 9 th | Ch 2 | बहुपद | Part 6 Jagbhim Classes Hallo friends यह Video Class 9 Maths Chapter 2 का Part 6 है। इस video में हमलोग Excercise 2.1 के Question no.4 Solve करेगे | -------------------------------------------------------------------------- Question no.4 :-write the degree of each of the following polynomials: (1) 5x³+4x²+7x (2) 4-y² (3) 5t-√7 (4) 3 Question no.4 :- निम्नलिखित बहुपदों में से प्रत्येक बहुपद की घाट लिखिए (1) 5x³+4x²+7x (2) 4-y² (3) 5t-√7 (4) 3 Question no.2:- निम्नलिखित में से प्रत्येक में x² का गुणांक लिखें (1)2+x²+x (2)2-x²+x (3)π/2x²+x (4)✓2x-1 Question no.2:- write the coefficient of x² in each of following. (1)2+x²+x (2)2-x²+x (3)π/2x²+x (4)✓2x-1 अचर :- ऐसा चिन्ह जिसका मान हमेशा निश्चित रहता हो,उसे अचर कहते है। Constant:- A symbol having fixed value is called constant. Ex:- 1,2,3,4,5,6,....-1,-2,-3,-4........ ------------------------------------------------------------------------ चर :-ऐसा चिन्ह जिसका मान जरुरत के अनुसार बदलते रहता हो,उसे चर कहते है। Variable:- A symbol having no fixed value is called variable. Ex:- x,y,z........ ------------------------------------------------------------------------ Polynomial :- Constant×(Variable)^whole no. ------------------------------------------------------------------------ Degree of Polynomials(बहुपद के घात) --------------------------------------------------------- :-Highest power of polynomials are called degree of Polynomials. Ex :- 2x³+3x²+x+1. Degree 1 ------------------------------------------------------------------------ Monomial polynomial :-Polynomials having only one term are called monomial polynomial. Ex :- 2x,5x³,-3x⁷ etc Binomial polynomial :- Polynomials having only two terms are called Binomial polynomial. Ex :- x+1 , x²-x , y³⁰-1 etc Trinomial Polynomial :- Polynomial having only three terms are called Trinomial Polynomial. Ex :- x+x²+2 , y⁴+y+5 etc Linear Polynomial :- A polynomial of degree one is called a linear Polynomial. Ex :- 4x+5 , y-6 etc... Quadratic Polynomial :- A polynomial of degree two is called a linear Polynomial. Ex :- 4x²+5 , 2x²+3x+π etc... Cubic Polynomial :- A polynomial of degree three is called a Cubic Polynomial. Ex :- 4x³ , 2x³+x² etc... Zero Polynomial :- A polynomial of degree zero is called a zero Polynomial. Ex :- 6=6x⁰ ,9=9x⁰ etc...... Constant polynomials ------------------------------------------------------------------------ class 9 Maths    • Class 9th Maths (NCERT)   class 10 Maths    • Class 10th Maths (NCERT)   Your Queries Class 9 maths maths ncert maths for class 9 mansi maths maths cbse class 9 class 9 maths in hindi class 9 maths english class 9 maths chapter 2 Class 9 mansi class 9 maths syllabus class 9 maths book class 9 maths ncert book learn with mansi Chapter 2 Exercise 2.1 Chapter 2 Polynomials Polynomials Exercise 2.1 Exercise 2.1 Q1 Exercise 2.1 Q2 Exercise 2.1 Q3 Exercise 2.1 Q4 Exercise 2.1 Q5 ncert class 9 maths chapter 2 exercise 2.1 question 4 ncert class 9 maths chapter 2 exercise 2.1 question 5 ncert class 9 maths chapter 2 ex 2.1 q 1 ncert maths class 9 ex 2.1 question 2 ncert class 9 maths exercise 2.1 question 1 class 9 math ncert exercise 2.1 question number 1 ncert class 9 math exercise 2.1 question number 2 ncert class 9th maths exercise 2.1 question number 3 ncert class 9 maths ch 2 ex 2.1 q1 class 9 math ex 2.1 q1 class 9 math ex 2.1 q2 class 9 math ex 2.1 q3 class 9 math ex 2.1 q 4 class 9 math ex 2.1 q 5 class 9 math ex 2.1 question 1 class 9 math ex 2.1 q 6 math class 9 chapter 2 ex 2.1 question 1 math class 9 chapter 2 ex 2.1 question 2 math class 9 chapter 2 ex 2.1 question 3 polynomials class 9 ex 2.1 Q polynomials class 9 ex 2.1 q 2 polynomials class 9 ex 2.1 q 3 polynomials class 9 ex 2.1 q 4 polynomials class 9 ex 2.1 q 1 polynomials class 9 ex 2.1 q 5 polynomials class 9 ex 2.1 question 2 ncert solution class 9th chapter 2 exercise 2.1 ncert exemplar class 9 maths solutions chapter 2 ex 2.1 ncert solutions class 9 maths chapter 2 exercise 2.1 question 2 ncert solutions class 9th maths chapter 2 exercise 2.1 ncert solutions class 9 maths chapter 2 exercise 2.1 question 4 #polynomials #ncertsolutions #bihar_board_math #class9thmathchapter2 #mathclass9th #jagbhim_classes #class9 #bahupadi #bahupadkabhag #bihar_board_math #CBSE #Jagbhim_Classes