Hasil integral cos³ x dx = … 24/07/2022 by hadi wargamasyarakat Pembahasan: ∫ cos³x dx = ∫ cosx . cos²x dx = ∫ cos²x d (sinx) = ∫ 1 – sin²x d(sinx) = sinx – ⅓sin³x + C Contoh Soal Fungsi Komposisi