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Question 39 2.39 Points Which expression is equal to 5+6+7+8+9? 9 Α) Σk Σ kas 9 Θ) Σκ E5 © Σ5k ka5 Ο Σst ka5
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Which expression is equal to 5+6+7+8+9 ? [A] Ek [B.] & k² 9 K = 5 K=5 9 [c] 9 { 5k k {5 k = 5 K=5 Amy :- { this sign is of suoption (0. { 5k K=5 6 C 5 5 + 5 + 5*+5+ 59 hence option Option [ A. is A. is correct

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