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Question no 2.
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Asked by rohanraj999v | 25 Mar, 2024, 06:38: PM
answered-by-expert Expert Answer

f(x) = x2

f(3) = 9 ;   f(-3) = 9

Hence f-1( 9 ) = { 3, -3 }

Answered by Thiyagarajan K | 25 Mar, 2024, 09:06: PM
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