x3+2x2+5x+10=(x+2)(x2+5)
Therefore the only real root to this equation is x=-2
Five to the third power can be written 53
The square root of five to the third power is 11.1803398875 (rounded).
Five to the negative third power = 0.008
5^2
Two and five tenths to the negative third power equals 0.064
125
Five squared is 25
5 to the third power means 5 x 5 x 5(five times five times five). The answer to five to the power of three (also 5x5x5) equals 53 which equals 625.
5x5x5
Five to the power of two, also known as five squared, is equal to twenty-five (25).5^2= 2525It is 25. 5 x 5 = 25.25!!
It is 125/27.
125