1+sec A=x, then the value of x is
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If we put A=0....then 1+sec0=x
which gives x=1+1=2
if we put A=30.....then 1+ sec30=x
which gives x=1+2/√3
Similarly ,when A= 45...then ,x=1+√2
when A=60.............then ,x= 1+2=3
when A=90°..................then ,x=not defined..........######
which gives x=1+1=2
if we put A=30.....then 1+ sec30=x
which gives x=1+2/√3
Similarly ,when A= 45...then ,x=1+√2
when A=60.............then ,x= 1+2=3
when A=90°..................then ,x=not defined..........######
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