Question

x-2 - 12 = -x-1 solve karo​

Answer 1

Answer:

X*2 - X - 156 = 0

Solution:- 156 X*2

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+12X -13X

X*2 - X - 156 = 0

X*2 + 12X - 13X - 156 = 0

X ( X + 12) - 13 ( X + 12) = 0

( X + 12) ( X - 13) = 0

Therefore X + 12 = 0, X - 13 = 0

X = -12. X = 13