solve the quadratic equation (x-1)2-5(x-1)-6
Answers
Answered by
2
Solution=>
=>(x-1)2-5(x-1)-6=0
=>2x-2-5x+5-6=0
=>-3x-3=0
=>-3x=3
=>x=-3/3
=>x=-1...
ANSWER.....
Answered by
1
Answer:
(x-1)^2 - 5(x-1) -6=0
x^2 + 1 -2x- 5x +5 =0
x^2-7x+6 = 0
x^2 -6x -x +6=
x (x-6)-1(x-6) = 0
(x-1)(x-6) = 0
x = 1 ; x = 6
?,;
,
press 5 stars if it helps u
Similar questions