Latin Modern Math: n=110n4=02xdxex1=π23{\sqrt{\sum_{n=1}^\infty {\frac{10}{n^4}}}} = {\int_0^\infty \frac{2x dx}{e^x-1}} = \frac{\pi^2}{3} \in {\mathbb R} STIX Two Math: n=110n4=02xdxex1=π23{\sqrt{\sum_{n=1}^\infty {\frac{10}{n^4}}}} = {\int_0^\infty \frac{2x dx}{e^x-1}} = \frac{\pi^2}{3} \in {\mathbb R} Noto Sans Math: n=110n4=02xdxex1=π23{\sqrt{\sum_{n=1}^\infty {\frac{10}{n^4}}}} = {\int_0^\infty \frac{2x dx}{e^x-1}} = \frac{\pi^2}{3} \in {\mathbb R}