This article highlights the issues related to the relations between religion and language. This connection explore the intricate relationship between religion and language, examining how these two fundamental aspects of human civilization influence and shape each other. Language serves as a vehicle for religious expression, allowing individuals and communities to articulate their beliefs, rituals, and spiritual experiences. It also plays a significant role in shaping religious identity by developing distinct terminologies, idioms, and expressions unique to each faith. Moreover, language influences the interpretation and understanding of religious texts. In multicultural and multilingual societies, language becomes crucial for interfaith dialogue, fostering tolerance and cooperation among diverse religious communities.

This article shows the method of solving mathematical problems: simplifying expressions, using derivation in proof of identity and inequalities. This method is much easier than classical methods, and it is considered with the help of examples.