Class 10 Maths Chapter 2 Exercise 2.2 Question 1 (vi) | Polynomials | NCERT Class 10 Solution

In this video, we have solved Exercise 2.2 Question 1 (Part vi) of Chapter 2 (Polynomials) for CBSE and State Board Class 10 Maths in Hindi. Question Covered: Find the zeroes of the quadratic polynomial 3x² - x - 4 and verify the relationship between the zeroes and the coefficients. (द्विघात बहुपद 3x² - x - 4 के शून्यक ज्ञात कीजिए और शून्यकों तथा गुणांकों के बीच के संबंध की सत्यता की जाँच कीजिए।) Topics and Steps Explained: • Factorisation of 3x² - x - 4 using splitting the middle term • 3x² - 4x + 3x - 4 = x(3x - 4) + 1(3x - 4) = (3x - 4)(x + 1) = 0 • Zeroes: x = 4/3, x = -1 (alpha = 4/3, beta = -1) • Identifying coefficients: a = 3, b = -1, c = -4 • Sum of zeroes verification: alpha + beta = -b/a : 4/3 + (-1) = 1/3 = -(-1)/3 • Product of zeroes verification: alpha * beta = c/a : (4/3) * (-1) = -4/3 = -4/3 • Easy step-by-step handwriting method for CBSE and All State Boards ----------------------------------------------- Subscribe to "The Maths Paper" for complete Class 10 Maths NCERT solutions with easy handwriting step-by-step methods! Video pasand aaye toh Like aur apne dosto ke sath Share zaroor karein. ----------------------------------------------- #Class10Maths #Polynomials #Class10MathsChapter2 #Exercise2_2 #NCERTClass10Maths #TheMathsPaper #CBSEClass10 #Class10BoardExam #QuadraticPolynomials