9^0 = 1, 11^0 = 1, so 1 + 1 = 2. The carat (^) symbol means 'raise to the power of'.
Chat with our AI personalities
Any number (except 0) raised to the power of 0 is equal to 1. Therefore, 9 to the zero power is 1, and 11 to the zero power is also 1. So, 9 to the zero power plus 11 to the zero power is equal to 1 + 1 = 2.
30 + 3-2 = 10/9
9 to the power of 0 is zero
11
9 plus 11 (20) plus 15 (35) plus 18 is equal to 53
negative nine