In Real numbers the range is [0,1] - or it could be [-1, 0].
-1
12i where i is the square root of -1
Yes, it is -1 because -1x-1 = 1
-1X-1X-1=-1 therefore cube root of -1 = -1
2x2-1x-120 = (2x+15)(x-8) when factored
Well Yes And No. In Mathmatics There Is A "Parrallel" Universe Called Imaginary. Take -16. the answer is 4i. But Why? Because. 4x-4=-16 But These Two Numbers Arnt The Same Because Ones Negative And Ones Positive. Since -16 = (-1) 16. We Can Do This. The Square Root Of -16 Is -1x-1x16. -1x-1=i.
(2x+3)(x-2)
(2x + 3)(x - 2)
The expression x2 + 1x - 12 can be factored out as (x - 3)(x + 4)
x/1 + x/x = 84 where x = a prime number that is divisible by 1 and itself. Then find common denominator of 1x. Then we have x squared/1x + x/1x = 84. To simplify this will be x squared + x/1x = 84. The this becomes 1 + x = 84. Then x = 83. The prime numbers are 1 and 83 which fit the equation.
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x is negative 1x is negative 2