Without an equality sign and not knowing the plus or minus values the given information can't be considered to be an equation.
There is one and only one real solution, and no imaginary solutions, of the equation x13 = 1. The solution is x = 1. If x = -1 then x13 = -1, so that does not work. If x = i, then x13 = -i, so that does not work. If x = -i, then x13 = -i, so that does not work.
The product of 18 and 13 is 234
19'x13'
130 square feet !
299 square feet = 33.22 square yards
There is one and only one real solution, and no imaginary solutions, of the equation x13 = 1. The solution is x = 1. If x = -1 then x13 = -1, so that does not work. If x = i, then x13 = -i, so that does not work. If x = -i, then x13 = -i, so that does not work.
12 multiplied by 13 is 156.
1 x13 =13
The product of 18 and 13 is 234
3x5x5x5x13 3x53 x13
19'x13'
130 square feet !
143 square feet.
299 square feet = 33.22 square yards
(13 x 13) sq ft...
18 feet x13 feet is ~21.7 square meters.
14 ( x13, x5, x7)