1) If I root of x²-5x+6=0 is 2 the the other root is
Answers
Answered by
43
Answer:-
- one of the root is -6
Given:-
- One of the root of x²-5x+6=0 is 2
Solution:-
let α and β are the roots of x²+5x-6=0
α = 1 , β = ?
sum of zeroes,
α + β = -b/a
1 + β = -5/1
β = -5-1
β = -6
product of zeros,
α × β = c/a
1 x -6 = -6
other root is -6
Answered by
5
above answer is correct
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