if alpha ans bita are the xeroes of polynomial x2-5x +k such that alpha - beta =1 find the value of k
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deep207:
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alpha - beeta = 1
( alpha + beeta )-2alpha beeta = 1
( -b /a )- 2( c/ a )= 1
-( -5/1)-2( k/1) = 1
5-2k =1
5= 1+2k
2k= 5-1
k= 4/2
k= 2
there fore the value of k is 2
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( alpha + beeta )-2alpha beeta = 1
( -b /a )- 2( c/ a )= 1
-( -5/1)-2( k/1) = 1
5-2k =1
5= 1+2k
2k= 5-1
k= 4/2
k= 2
there fore the value of k is 2
HOPE MY ANSWER WAS USEFUL
PLEASE MARK MY ANSWER BRAINLIEST
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