Integral x akar dari 2x-4 dx =
Matematika
MohGhofar23
Pertanyaan
Integral x akar dari 2x-4 dx =
1 Jawaban
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1. Jawaban keruasriki
misal u = 2x - 4
du = 2 dx
1/2 du = dx
integral 1/2 × U^1/2 du
= 1/2 × 1/(1/2+1) U^(1/2 +1) + C
= 1/2 × 1/(3/2) U^(3/2) + C
= 1/2 × 2/3 U^(3/2) + c
=1/3 U^(3/2) +C
= 1/3 U akarU + C
= 1/3 (2x-4) akar(2x-4) +C