URGENTTT 3+3 x 7^2 - 9 x 10
1 answer:
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There is a thousand answer to this problem.
Let's do the simplest one here.
f(x) or y = x - 1
f(x) or y = x + 1
f(x) or y = -x
Wait, would this count as a solution? : See the second attachment
Solution:
The given Polynomial is :
By Rational Root theorem the of Zeroes of the Polynopmial are:
But ,
So, no root of this polynomial is real.
Therefore, All the four roots of Polynomial are imaginary.
So, we can't say whether the number k=2, is an upper or lower bound of the polynomial .
