1. If x and y are the zeroes of x2 + 5x + 8 then the value of x+y is
(a) 5 (b)-5 () 8 (d) -8
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Step-by-step explanation:
what is the meaning of this questions?????
Answered by
1
Step-by-step explanation:
when x = 0 and y = 0
(0)2 + 5(0) + 8 = y
0 + 0 + 8 = y
y = 8, x = 0
x+y = 8
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