86432 If \(\int_{\sqrt{2}}^{k} \frac{1}{x \sqrt{x^{2}-1}} d x=\frac{\pi}{12}\), then what is the value of \(k\) ?

86433 \(\int_{0}^{\pi / 2} \frac{(\sin x)^{2006}}{(\sin x)^{2006}+(\cos x)^{2006}} d x=\) ?

86434 \(\int_{0}^{1} \frac{1}{x+\sqrt{x}} d x=\)

86435 \(\int_{2}^{k}(2 x+1) d x=6\), then \(k=\)

86432 If \(\int_{\sqrt{2}}^{k} \frac{1}{x \sqrt{x^{2}-1}} d x=\frac{\pi}{12}\), then what is the value of \(k\) ?

86433 \(\int_{0}^{\pi / 2} \frac{(\sin x)^{2006}}{(\sin x)^{2006}+(\cos x)^{2006}} d x=\) ?

86434 \(\int_{0}^{1} \frac{1}{x+\sqrt{x}} d x=\)

86435 \(\int_{2}^{k}(2 x+1) d x=6\), then \(k=\)

86432 If \(\int_{\sqrt{2}}^{k} \frac{1}{x \sqrt{x^{2}-1}} d x=\frac{\pi}{12}\), then what is the value of \(k\) ?

86433 \(\int_{0}^{\pi / 2} \frac{(\sin x)^{2006}}{(\sin x)^{2006}+(\cos x)^{2006}} d x=\) ?

86434 \(\int_{0}^{1} \frac{1}{x+\sqrt{x}} d x=\)

86435 \(\int_{2}^{k}(2 x+1) d x=6\), then \(k=\)

86432 If \(\int_{\sqrt{2}}^{k} \frac{1}{x \sqrt{x^{2}-1}} d x=\frac{\pi}{12}\), then what is the value of \(k\) ?

86433 \(\int_{0}^{\pi / 2} \frac{(\sin x)^{2006}}{(\sin x)^{2006}+(\cos x)^{2006}} d x=\) ?

86434 \(\int_{0}^{1} \frac{1}{x+\sqrt{x}} d x=\)

86435 \(\int_{2}^{k}(2 x+1) d x=6\), then \(k=\)