27
do u mean solve 3 squared? if so it = 3x3x3 that's how u work it out so the answer would be 27. hope this helps :)
6 squared = 36 6 cubed = 216 3 cubed = 27 36 + 216 - 27 = 225
If 27+n = 46 then the value of n = 19.
3^2=3x3 which is 9 3^3=3x3x3 which =9x3 which=27 27+9=36
(5x - 3)(7x + 9)
The given expression can be simplified to: 3X squared +27
-27
9
27
do u mean solve 3 squared? if so it = 3x3x3 that's how u work it out so the answer would be 27. hope this helps :)
27x2 - 90x + 27 = 9*(3x - 1)*(x - 3)
(-3)x(-3)2 =(-3)(9)=-27
5.1961524227066318805823390245176 squared = 27
3(2x - 3)(x + 3)
2 squared is 4 3 cubed is 27 27 plus 4 is 31
Improved Answer:-If: 20x+27 = 143Then: x = 5.8