1. Split tens23^21. Split tens split into base and tail 23=20+3base square20^2400double product_tail square_23 as 20 + 3.23 as 20 + 3.
2. Double product23^22. Double product split into base and tail 23=20+3base square20^2400double product2 x 20 x 3120tail square_2 x 20 x 3 = 120.2 x 20 x 3 = 120.
3. Tail square23^23. Tail square split into base and tail 23=20+3base square20^2400double product2 x 20 x 3120tail square3^293^2 = 9.3^2 = 9.
4. Combine parts23^24. Combine parts split into base and tail 23=20+3base square20^2400double product2 x 20 x 3120tail square3^29400 + 120 + 9 = 529400 + 120 + 9 = 529.400 + 120 + 9 = 529.
5. Read answer23^25. Read answer Read answer 23^2 = 529Read 23^2 = 529.Read 23^2 = 529.Read 23^2 = 529.