We separate 1104 into 1000 + 100 + 4 and expand it using the three-term identity. Adding the squares and all two-term product pairings gives the total value.
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For this larger number, we use the identity by rewriting 1104 as the sum of 1000, 100, and 4. By assigning these values to a, b, and c in our expansion formula, we calculate the squares as 1000000, 10000, and 16. The double-product terms equal 200000, 8000, and 800. Combining all six evaluated parts results in the final output of 1218816.
For more NCERT Solutions for Class 9 Maths Ganita Manjari Chapter 4 Exploring Algebraic Identities (2026-27):
https://www.tiwariacademy.com/ncert-solutions/class-9/maths/ganita-manjari-chapter-4/