JEEMaths

Let \( A=\left[\begin{array}{ccc}{[x+1]} & {[x+2]} & {[x+3]} \\ {[x]} & {[x+3]} & {[x+3]} \\ {[x]} & {[x+2]} & {[x+4]}\e…

Q1
PYQ

Let \( A=\left[\begin{array}{ccc}{[x+1]} & {[x+2]} & {[x+3]} \\ {[x]} & {[x+3]} & {[x+3]} \\ {[x]} & {[x+2]} & {[x+4]}\end{array}\right] \), where \( [t] \) denotes

GIF less than or equal to \( t \). If \( |A|=192 \) then \( x \) belongs to:

[JEE Main 2021, 27 Aug (Shift 2)]

a

\([60,61)\)

b

\([68,69)\)

c

\([62,63)\)

d

\([65,66)\)

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