As 18=2x32, sqrt(18)=sqrt(2x32)=3 sqrt(2)
sqrt(18)-sqrt(2)=3 sqrt(2) - sqrt(2) = 2 sqrt(2)
The square root of -4 is: 2 i
sqr root of 18 = 3 * square root of 2
it is 18 because when you put all the numbers back into the square root it becomes the square root of 18 and the square root of 18 squared would be 18
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81
sqrt(18) - sqrt(8) = sqrt(2)
Expressed in root form, 5 sqrt(18) - 7 sqrt(8) = sqrt(2)
2 square root 2
The square root of -4 is: 2 i
24
the square root of 18 can be simplified to 3 * the square root of 2.The perfect square 9 is a factor of 18. That means the square root of 9 * the square root of 2 = the square root of 18.the square root of 9 can be simplified to 3.That leaves 3 * the square root of 2.
sqr root of 18 = 3 * square root of 2
x plus the square root of 2
Yes and x = 2+square root of 6 or x = 2-square root of 6
Minus square root of 2, minus square root of 3, minus pi, minus e, etc. Or, to be a bit more fancy, 1 - pi, 2 - pi, 3 - pi, pi - 4, pi - 5, 2 - e, e - 3, square root of 2 minus 2, etc.
it is 18 because when you put all the numbers back into the square root it becomes the square root of 18 and the square root of 18 squared would be 18
[ 2 minus square root of 5 ] is the only one.