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Determinar el valor de K,si:
K=(-1/2 + 7)¯² + 105⁰=

1 Answer

3 votes

Answer:


{ \tt{k = ( - (1)/(2) + 7) { }^( - 2) + 105 {}^(0) }} \\ \\ { \tt{k = {( (13)/(2) )}^( - 2) + 1 }} \\ \\ { \tt{k = {( (2)/(13)) }^(2) + 1}} \\ \\ { \tt{k = (4)/(169) + 1 }} \\ \\ { \tt{k = (173)/(169) }}

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