Question

The Rahul donated some money and books to a school for poor children. Money and books can be represented by the zeroes (i.e. Alpha,beta) of the polynomial p(x) x2-x-2. Akash who is friend of Rahul also got inspired by him and donated the money and books in the form Of a polynomial whose zeroes are 1+2alpha and 1+2beta. Find the polynomial represented by Akash donation? total money donated by both and total book donated by both
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Answer 1

Answer:

Step-by-step explanation:

P(X) = (X+1–2a)×(X–1–2b)

= X² + (1–2a–1–2b)×X – (1–2a)×(1+2b)

= X² – 2×(a+b) X – (1 – 2×(a–b) –4ab)