Is this equation $ \displaystyle \int_{3}^{2}{{\frac{{{{x}^{2}}}}{{{{x}^{2}}+1}}dx}}$ working inline Is this equation $$ \displaystyle \int_{3}^{2}{{\frac{{{{x}^{2}}}}{{{{x}^{2}}+1}}dx}}$$ working…

Inline Math: (E = mc^2) Block Math:$$E = mc^2$$ Inline: $E = mc^2$Block:$$E = mc^2$$

Example 9. If$$ \sum_{r=0}^{25} \binom{50}{r} \cdot \binom{50-r}{25-r} = K \binom{50}{25}, $$then, K is equal to…

Binomial Theorem for JEE The binomial theorem helps us expand expressions like ((p + q)^n).…