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POLYNOMIALS - 10 Most Important Questions | Pre-Board Series for Class 10 | Harsh Sir

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✅ In this video, Harsh Sir will cover POLYNOMIALS - 10 Most Important Questions | Pre-Board Series for Class 10
✔ Class: 10th
✔ Subject: Maths
✔ Chapter: Polynomials (Chapter 2)
✔ Topics Covered in this Video - Harsh Sir breaks down the complete mind map and 10 most important questions on Polynomials chapter into easy-to-understand concepts, covering: Types of polynomials (linear, quadratic, cubic), Zeros of a polynomial and their relationship with coefficients, Division algorithm for polynomials.
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Important Time Stamps
00:00-4:09= Introduction,Mindmap
4:10-5:33= If one of the zeroes of a quadratic polynomial (k - 1)x² + kx + 1 is -3, then the value of k is
5:34-7:49= If α and β are zeroes of the polynomial p(x) = kx2 - 30x +45k and 𝛂 + 𝛽 = 𝛂𝛽, then the value of k is :
7:50-9:26= If one zero of the polynomial p(x) = 6x² + 37x - (k − 2) is reciprocal of the other, then find the value of k.
9:27-13:40= Find the zeroes of the quadratic polynomial 7y2-11/3 y-⅔ and verify the relationship between the zeroes and the coefficients.
13:41-16:30= If ⍺ and β are zeroes of 4x2- x - 4, find quadratic polynomial whose zeroes are
16:31-18:30= If ⍺, β are zeroes of quadratic polynomial 5x2 + 5x + 1, find the value of
1. ⍺2 + β2 2. ⍺-1 + β-1
18:31-20:13= A quadratic polynomial having zeros is
20:14-23:06= The zeros of a polynomial x2 + px + q are twice the zeroes
of the polynomial 4x2 - 5x - 6. The value of pis:
23:07-23:56= If a polynomial p(x) is given by p(x) = x2 - 5x + 6, then the value of p(1) + p(4) is :
23:57-26:20= If ⍺ and β are the zeros of the polynomial x2 + x - 2, then find the value of
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