RT
φ+2(φ(sin2x+cos2x)+∑i=1∞sec(i)1−cot(i)sin2x+cos2xln(limx→0(∫0263600(dx)+1x)x)+2i−∑i=1∞(12)+2)2=?\frac{\varphi+2}{\left(\varphi(\sin^2 x + \cos^2 x) + \sum _ {i=1} ^ {\infty} \frac{\sec(i) \sqrt{1-\cot(i)} ^{\sin^2x+\cos^2x}}{\ln(\lim x \to 0(\int_0^ \frac{263}{600} (dx) + \frac{1}{x})^x) + 2^i-\sum_{i=1}^{\infty} \left(\frac{1}{2}\right)}+2\right)^2}=?(φ(sin2x+cos2x)+∑i=1∞ln(limx→0(∫0600263(dx)+x1)x)+2i−∑i=1∞(21)sec(i)1−cot(i)sin2x+cos2x+2)2φ+2=?
