Practice problem
Is (1)(−1)(−1)(−1)(−1)(−(−1))(1)(1)(1)(−1)(−1)(1)(1)(−1)(−1)(1)(−1)\scriptsize{(1)(-1)(-1)(-1)(-1)(-(-1))(1)(1)(1)(-1)(-1)(1)(1)(-1)(-1)(1)(-1)}(1)(−1)(−1)(−1)(−1)(−(−1))(1)(1)(1)(−1)(−1)(1)(1)(−1)(−1)(1)(−1) positive or negative?
Positive
Negative
Not enough information is given.
Type a concept, like “slope” or “photosynthesis”.
