It is: -2+9 = 7
The sum of a number plus 3 to the square root of 9 to the sum of 2 would equal -2. This is a math problem.
8/9
2
The sum of +9 and -11 is -2.
The sum of 9 and -11 is -2.
The sum of a number plus 3 to the square root of 9 to the sum of 2 would equal -2. This is a math problem.
8/9
2
2
2
2
2
9
The sum of 9 and -11 is -2.
The sum of +9 and -11 is -2.
It is: 2/15 plus 3/9 = 7/15
(x + 3)2 = (x + 2)2 + 9 x2 + 6x + 9 = x2 + 4x + 4 + 9 2x = 4 x = 2