First Pakistani Commander in Chief was Gen. Ayob Khan. or not?

In LAHORE centre, or in my paper, there was a printing mistake as

`(-4)4 --------> power
(a) 16
(b) -16
(c) -256
d) 256

was given like;


`(-8)4 --------> power
(a) 32
(b) -32
(c) -256
d) 256

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Fixed signs.