4u²+8u find the zeroes and verify their relationship btw the zeroes and the coefficient
4u²+8u find the zeroes and verify their relationship btw the zeroes and the coefficient
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Step-by-step explanation:
4u(u+2)
4u= 0 or u+2=0
u=0 or u = -2
relationship between the zeroes and coefficients
1. sum of zeroes = alpha+beta
-b/a= 0+(-2)
-8/4= 0-2
-2= -2
2. product of zeroes = (alpha)(beta)
c/a= 0(-2)
0/4=0
0=0