See image β AITS & Test Series Chemistry Question
Question
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Answer: 60
π‘ Solution & Explanation
Image distance y = 3x 1 1 1 3x f f x 3x 4 ο½ο ο ο ο½ x x 10 : y 2x ο’ ο’ ο’ ο½ ο« ο½ 1 1 1 2 f x x 2x f 3 ο’ ο« ο½ ο ο½ ο’ ο’ x 80 f 60 ο ο½ ο ο½ For More Material Join: @JEEAdvanced_2024 AITS-FT-X-PCM(Sol.)-JEE(Main)/2023 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 7 Chemistry PART β B SECTION β A
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