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Anu shekhar Asked a Question
January 22, 2022 8:36 pmpts 30 pts
Mw 10. A hole of radius r is bored symmetrically through a sphere of radius 2r. The volume of the solid that remains is (a) 43tr3 (b)2 Tr (C)SW32 2 (d) 42 Tr2 3
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  • Navdeep goyal 1 thankyou
    put R=2r we get Volume =4√3 pi r³
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