Question 2. Write the coefficients of x2 in each of the following: (i) 2 + xsu Chapter 2: Polynomial Maths Class 9 solutions are developed for assisting understudies with working on their score and increase knowledge of the subjects. Question 2. Write the coefficients of x2 in each of the following: (i) 2 + x2 + x (ii) 2 – x2 + x3 (iii) (pi/2 )x2+ x (iv) √2x – 1 is solved by our expert teachers. You can get ncert solutions and notes for class 9 chapter 2 absolutely free. NCERT Solutions for class 9 Maths Chapter 2: Polynomial is very essencial for getting good marks in CBSE Board examinations
Question 2. Write the coefficients of x2 in each of the following:
(i) 2 + x2 + x (ii) 2 – x2 + x3 (iii) (pi/2 )x2+ x (iv) √2x – 1
Solution: (i) 2 + x2 + x
Coefficient if x2 = 1
(ii) 2 – x2 + x3
Coefficient of x2 = -1
(iii) (pi/2 )x2+ x
Coefficient of x2 = pi/2
(iv) √2x – 1
There are no x2 term so Coefficient of x2 = 0
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