Mark the tick against the correct answer in the following:
To Find: The value of 
Let , x = 
x = 
– [
-
] (
)
x = 
– [
-
]
x = 
– [
]
x = - 
1
Mark the tick against the correct answer in the following:
To Find: The value of
Let , x =
x = – [-] ()
x = – [ -]
x = – []
x = -