Algebra Question
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(x–1)² = 2x+3
or, x²–2x+1 = 2x+3
or, x²–4x–2 = 0
or, x² + (–4)x + (–2) = 0
a = 1, b = –4, c = –2
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Answer:
0 is the right answer
SOLUTION -
(x - 1) ^2 = 2x+3
= x^2-2x+1 =2x+3
=x^2-4x-2=0
So, it is the form ax^2+bx+c =0
Where a=1,b= -4 and c= -2
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