Question

9.If ∝ and are two zeroes of the polynomial kx

2 + 4 x + 4 such that
∝
2 +
= 24 , then find the value of k .

10.If ∝ and are two zeroes of the polynomial x

2
- 5x + 6 , find a
quadratic polynomial whose zeroes are 2 ∝+ 1 and 2 + 1


11. Find the zeroes of the polynomial x
2
- 6x - 27 and verify the
relationship between the zeroes and their coefficients ?​

Answer 1

Answer:

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Answer 2

9.If ∝ and are two zeroes of the polynomial kx2 + 4 x + 4 such that ∝2 + = 24 , then find the value of k .

REFER THE PIC

10.If ∝ and are two zeroes of the polynomial x2- 5x + 6 , find a quadratic polynomial whose zeroes are 2 ∝+ 1 and 2 + 1 ..

REFER THE PIC