Pertanyaan

Hasil dari ∫ 5 − x 2 d x adalah ....

Hasil dari $\int \frac{2}{5 - x} d x$ adalah ....

I. Sutiawan

Master Teacher

Mahasiswa/Alumni Universitas Pasundan

Jawaban terverifikasi

Pembahasan

$begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell integral fraction numerator 2 over denominator square root of 5 minus x end root end fraction d x end cell equals cell integral 2 left parenthesis 5 minus x right parenthesis to the power of negative 1 half end exponent d x space end cell row blank equals cell fraction numerator 2 open parentheses 5 minus x close parentheses to the power of begin display style 1 half end style end exponent over denominator begin display style bevelled 1 half end style end fraction cross times fraction numerator 1 over denominator negative 1 end fraction plus C end cell row blank equals cell negative 4 square root of 5 minus x end root plus C end cell end table end style$