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Nilai adalah ...

Nilai begin mathsize 14px style cos squared space open parentheses 15 to the power of o close parentheses plus cos squared space open parentheses 35 to the power of o close parentheses plus cos squared space open parentheses 55 to the power of o close parentheses plus cos squared space open parentheses 75 to the power of o close parentheses end style adalah ...

  1. undefined 

  2. begin mathsize 14px style 3 over 2 end style 

  3. undefined 

  4. undefined 

  5. begin mathsize 14px style 2 end style 

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S. Nur

Master Teacher

Jawaban terverifikasi

Jawaban

jawaban yang tepat adalah E.

jawaban yang tepat adalah E.

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Pembahasan

Dengan demikian, jawaban yang tepat adalah E.

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row blank blank cell cos squared space open parentheses 15 to the power of o close parentheses plus cos squared open parentheses 35 to the power of o close parentheses plus cos squared open parentheses 55 to the power of o close parentheses plus cos squared open parentheses 75 to the power of o close parentheses end cell row blank equals cell cos squared open parentheses 15 to the power of o close parentheses plus cos squared open parentheses 35 to the power of o close parentheses plus cos squared open parentheses 90 to the power of o minus 35 to the power of o close parentheses plus cos squared open parentheses 90 to the power of o minus 15 to the power of o close parentheses end cell row blank equals cell cos squared open parentheses 15 to the power of o close parentheses plus cos squared open parentheses 35 to the power of o close parentheses plus sin squared open parentheses 35 to the power of o close parentheses plus sin squared open parentheses 15 to the power of o close parentheses end cell row blank equals cell open curly brackets cos squared open parentheses 15 to the power of o close parentheses plus sin squared open parentheses 15 to the power of o close parentheses close curly brackets plus open curly brackets cos squared open parentheses 35 to the power of o close parentheses plus sin squared open parentheses 35 to the power of o close parentheses close curly brackets end cell row blank equals cell 1 plus 1 end cell row blank equals 2 end table end style 


Dengan demikian, jawaban yang tepat adalah E.

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