Roboguru

Hitunglah nilai berikut!

Pertanyaan

Hitunglah nilai berikut!

fraction numerator sin space 45 degree plus cos space 60 degree over denominator sin space 45 degree cross times cos space 45 degree end fraction 

Pembahasan Soal:

Hasilnya didapatkan:

table attributes columnalign right center left columnspacing 0px end attributes row cell fraction numerator sin space 45 degree plus cos space 60 degree over denominator sin space 45 degree cross times cos space 45 degree end fraction end cell equals cell fraction numerator begin display style 1 half end style square root of 2 plus begin display style 1 half end style over denominator begin display style 1 half end style square root of 2 cross times begin display style 1 half end style square root of 2 end fraction end cell row blank equals cell fraction numerator begin display style 1 half square root of 2 plus 1 half end style over denominator begin display style 1 half end style end fraction end cell row blank equals cell fraction numerator begin display style 1 half open parentheses square root of 2 plus 1 close parentheses end style over denominator begin display style 1 half end style end fraction end cell row blank equals cell square root of 2 plus 1 end cell end table 

Jadi, nilai fraction numerator sin space 45 degree plus cos space 60 degree over denominator sin space 45 degree cross times cos space 45 degree end fraction adalah square root of 2 plus 1.

Pembahasan terverifikasi oleh Roboguru

Terakhir diupdate 19 Mei 2021

Ruangguru

RUANGGURU HQ

Jl. Dr. Saharjo No.161, Manggarai Selatan, Tebet, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12860

Coba GRATIS Aplikasi Ruangguru

Produk Ruangguru

Produk Lainnya

Hubungi Kami

Ikuti Kami

©2021 Ruangguru. All Rights Reserved