Question Evaluate the integral 121ln(∣sec(x)∣)+C,C∈R Evaluate ∫3sec(x)×4sec(x)tan(x)dxReduce the fraction More Steps Evaluate 3sec(x)×4sec(x)tan(x)Multiply the terms 12sec(x)sec(x)tan(x)Reduce the fraction 12tan(x) ∫12tan(x)dxSimplify the expression ∫121tan(x)dxUse the property of integral ∫kf(x)dx=k∫f(x)dx 121×∫tan(x)dxUse the property of integral ∫tan(x)dx=ln∣sec(x)∣ 121ln(∣sec(x)∣)Solution 121ln(∣sec(x)∣)+C,C∈R Show Solution