CalculusEasy ShareCalculus · Easy problemFind ∫3x dx\displaystyle\int \frac{3}{x}\,dx∫x3dx.A3ln∣x∣+C3\ln|x|+C3ln∣x∣+CB4ln∣x∣+C4\ln|x|+C4ln∣x∣+CC6ln∣x∣+C6\ln|x|+C6ln∣x∣+CD3ln∣x∣−C3\ln|x|-C3ln∣x∣−CCheck Show answer Walk through it step by step Practice more like this