find a cubic polynomial with the sum ,sum of the product of its zeroes taken two at a time ,and the product of its zeroes as 2,-7,-14 respectively.?
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Answered by
42
From given question we find that
-b/a=2,c/a=-7,-d/a=-14
Therefore
a=1
b=-2
c=-7
d=14
The general form of a cubic polynomial is ax^3+bx^2+cx+d
Putting the values we get
x^3-2x^2-7x+14......hope it helps
-b/a=2,c/a=-7,-d/a=-14
Therefore
a=1
b=-2
c=-7
d=14
The general form of a cubic polynomial is ax^3+bx^2+cx+d
Putting the values we get
x^3-2x^2-7x+14......hope it helps
Answered by
10
The answer is given below:-
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Adithya2018:
-b/a=2
Then b=-2
ooh
So your answer is wrong
yes
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