In a triangle ABC, let AB=23,BC=3 and CA=4. Then the value of cotA+cotCcotB is ...... .....

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In a triangle ABC, let AB=23,BC=3 and CA=4. Then the value of cotA+cotCcotB is ...... . 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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