tolong tahap penyelesean nya. 1. ∫6x dx 2. ∫9 sin x dx 3. ∫9x 1/2

InTegraL

∫ax^n dx = a/(n+1) . x^(n+1) + C

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∫6x dx = 3x² + C

∫9 sin x dx = -9∫dcos x = -9cos x + C

∫9x^1/2 dx = 9/(3/2) x^3/2 + C = 6x√x + C