“what is the sum of the angles of a triangle” 180 degrees
I guess positive bcuz - -=+
Answer:
1², 2²,3², 4², 5², 6², 7², 8², 9², 10², 11², 12², 13², 14², 15², 16², 17², 18², 19², 20²,........
Each number is multiplied by itself.
6.78*10^3 (10 to the third power)