Math, asked by StrongGirl, 6 months ago

JEE MAINS MATHS QUESTION SEPTEMBER 2020

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Answered by amitsnh
0

Answer:

option 4

Step-by-step explanation:

f(x) is discontinuous at two points

x = -1 and x= 1

f(x) is defined and continuous as tan^-1 0 is 0

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