find the zeroes of the following quadratic polynomial and verify the relationship between the zeros and their coefficients 1) y square-5y+6
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Answered by
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Step-by-step explanation:
y2-5y+6
a=1,b=-5,c=6,d=0
y2-2y-3y+6 (splitting method)
y(y-2)-3(y-2)
(y-2) (y-3)
y-2=0
y=2
y-3=0
y=3
alpha =2
beta=3
alpha +beta=-d/a=0/1=0
alpha×beta=c/a=6/1=6
answer is 2,3
hope it helps...!!!
Answered by
0
Answer:
Zeroes are 2 and 3
Step-by-step explanation:
you need to just factorise them and then apply the relationship formulas
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