And this you substitute in equation 26, here substitute if you substitute that, is why I am writing from equation 26 and 28, we get this is equation 29 right?
आणि हे इक्वेशन 26 मध्ये टाकल्यास आपल्याला हे मिळते हे इक्वेशन 29 आहे, बरोबर?