1,000 ^ 2 + 1,001 ^ 2 =
"interesting problem . i think key is to notice that all the given answer choices differs in last two digits . therefore , our entire focus should be to figure out how the given terms contribute to last two digits of total . 1000 ^ 2 - > 00 1001 ^ 1 - > 01 total - > * 1 answer b ."
divide(power(1,000, 2), power(1,000, 2))