120 = 1
Chat with our AI personalities
1.2 to the third power equals 1.728
(x + 3)(x + 4) x = -3, -4 Check it. 9 - 21 + 12 = 0 16 - 28 + 12 = 0 It checks.
(0, -12) and (-15, 0)(0, -12) and (-15, 0)(0, -12) and (-15, 0)(0, -12) and (-15, 0)
The answer is 0
There are 16 subsets: {0, 5, 7, 12}, {0, 5, 7}, {0, 5, 12}, {0, 7, 12}, {5, 7, 12}, {0, 5}, {0, 7}, {0, 12}, {5, 7}, {5, 12}, {7, 12}, {0], {5}, {7}, {12}, and the empty set.