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Deepak Patra posted an Question
December 29, 2021 • 23:20 pm 30 points
• IIT JAM
• Mathematics (MA)

X 7. suppose that p is a 0/2 homomorphism from z/30z to z/30z and kerp = {0, 10, 20). if p(23) 9, determine all elements that map to 9. o (9,19, 29} x (23, 3, 1

X 7. Suppose that p is a 0/2 homomorphism from Z/30Z to Z/30Z and Kerp = {0, 10, 20). If p(23) 9, determine all elements that map to 9. O (9,19, 29} X (23, 3, 13 O None of the above

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B f(23)=9 f(13+10)=9 f(13)+f(10)=9 f(13)+0=9 or f(13)=9 f(3+20)=9 f(3)+f(20)=9 f(3)+0=9 or f(3)=9 for second method check attachment

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