Find a quadratic polynomial with the given numbers as the sum and product of its zeroes as 1,3 respectively.
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Answer:Writing Practice
• Imagine reading your favourite book — how does the experience feel like? Is
the book a shiny new one or has it turned yellowish with time? Are the edges
of the page curled? Do the words speak to you or do they appear to be
happily dancing away ? Can you almost hear the author’s voice? What is the
texture of the book? Can you smell the fragrance of paper?
Describe your experience in three paragraphs. Don’t forget to give a suitable
title to your write-up.
Step-by-step explanation:
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Answer:
- 1a³ + 3a² +a -3
Step-by-step explanation:
x+y = 1
x*y =3 (x = -3,3 ; y = -1,1)
x and y are zeroes of polynomial p(a)
So, - 1a³ + 3a² +a -3 is the equation which has zeroes 3 and 1
Putting 3
-27 + 27 + 3 -3 = 0
Putting 1
-1 +3 +1 - 3 = 0
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