Iklan

Pertanyaan

Nilai dari adalah ...

Nilai dari begin mathsize 12px style integral open parentheses open parentheses 54 x plus 63 close parentheses sin cubed open parentheses 3 x squared plus 7 x minus 1 close parentheses. cos open parentheses 3 x squared plus 7 x minus 1 close parentheses close parentheses d x end style adalah ...

  1. begin mathsize 12px style 9 over 4 sin to the power of 4 open parentheses 3 x squared plus 7 x minus 1 close parentheses plus C end style

  2. begin mathsize 12px style sin to the power of 4 open parentheses 3 x squared plus 7 x minus 1 close parentheses plus C end style

  3. begin mathsize 12px style 9 space sin to the power of 4 open parentheses 3 x squared plus 7 x minus 1 close parentheses plus C end style

  4. begin mathsize 12px style 9 over 4 sin cubed open parentheses 3 x squared plus 7 x minus 1 close parentheses space cos open parentheses 3 x squared plus 7 x minus 1 close parentheses space plus space C end style

  5. begin mathsize 12px style sin cubed open parentheses 3 x squared plus 7 x minus 1 close parentheses space cos open parentheses 3 x squared plus 7 x minus 1 close parentheses space plus space C end style

Ikuti Tryout SNBT & Menangkan E-Wallet 100rb

Habis dalam

02

:

14

:

04

:

40

Klaim

Iklan

I. Roy

Master Teacher

Mahasiswa/Alumni Universitas Negeri Surabaya

Jawaban terverifikasi

Pembahasan

Misalkan , maka Sehingga bentuk integral menjadi

begin mathsize 12px style integral open parentheses open parentheses 54 x plus 63 close parentheses sin cubed open parentheses 3 x squared plus 7 x minus 1 close parentheses space. space cos open parentheses 3 x squared plus 7 x minus 1 close parentheses close parentheses d x end style

Misalkan

begin mathsize 12px style u equals sin open parentheses 3 x squared plus 7 x minus 1 close parentheses end style, maka

begin mathsize 12px style fraction numerator d u over denominator d x end fraction equals open parentheses 6 x plus 7 close parentheses space cos open parentheses 3 x squared plus 7 x minus 1 close parentheses d x equals fraction numerator d u over denominator open parentheses 6 x plus 7 close parentheses space cos open parentheses 3 x squared plus 7 x minus 1 close parentheses end fraction end style

Sehingga bentuk integral menjadi

begin mathsize 12px style integral open parentheses 9 open parentheses 6 x plus 7 close parentheses u cubed. space cos open parentheses 3 x squared plus 7 x minus 1 close parentheses close parentheses fraction numerator d u over denominator open parentheses 6 x plus 7 close parentheses space cos open parentheses 3 x squared plus 7 x minus 1 close parentheses end fraction integral 9 u cubed d u equals 9 over 4 u to the power of 4 plus C equals 9 over 4 sin to the power of 4 open parentheses 3 x squared plus 7 x minus 1 close parentheses plus C end style

Perdalam pemahamanmu bersama Master Teacher
di sesi Live Teaching, GRATIS!

2

Iklan

Pertanyaan serupa

∫ sin 4 x cos 4 x d x adalah ...

10

0.0

Jawaban terverifikasi

RUANGGURU HQ

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

Coba GRATIS Aplikasi Roboguru

Coba GRATIS Aplikasi Ruangguru

Download di Google PlayDownload di AppstoreDownload di App Gallery

Produk Ruangguru

Hubungi Kami

Ruangguru WhatsApp

+62 815-7441-0000

Email info@ruangguru.com

[email protected]

Contact 02130930000

02130930000

Ikuti Kami

©2025 Ruangguru. All Rights Reserved PT. Ruang Raya Indonesia