6 + 4 = 210
9 + 2 = 711
8 + 5 = 313
5 + 2 = 37
7 + 6 = 113
9 + 8 = 117
10 + 6 = 416
15 + 3 = …
Isilah titik-titik diatas.
Jawaban
1218
Penjelasan:
A + B = (A-B)(A+B)
[collapse]
6 + 4 = 210
9 + 2 = 711
8 + 5 = 313
5 + 2 = 37
7 + 6 = 113
9 + 8 = 117
10 + 6 = 416
15 + 3 = …
Isilah titik-titik diatas.
1218
Penjelasan:
A + B = (A-B)(A+B)