If a and b are zeroes of x²+5x+8 the value of alpa +beta is _____
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Answered by
0
Answer:
-5
Step-by-step explanation:
Let a = alpha and b = beta
alpha + beta= -Coefficient of x/ Coefficient for x^2
= -5/1
=-5
Answered by
0
Step-by-step explanation:
we know that
Alpha+Beta = - b/a
As coefficient a= 1, b= -5 & c= 8
Therefore Alpha+Beta = - 5
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