4.
Sum of the zeroes of the polynomial p(x) = x2 – kx + 9 is 7. Find the
value of K
4.
2 thoughts on “4.<br />Sum of the zeroes of the polynomial p(x) = x2 – kx + 9 is 7. Find the<br />value of K<br />”
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Answer:
Step-by-step explanation:
x² – kx + 9
sum of zeros
=-(b/a)
=-(-k/1)=7
So k=7
Answer:
alpha + bita = -b/a
7=-k/1
=-7