Ah, a half power is like giving x a gentle hug and telling it to take a deep breath. It means finding the square root of x, which is like finding the number that, when multiplied by itself, equals x. So, x to the half power is just a way of saying the square root of x, allowing us to simplify and understand things in a beautiful way.
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x^(1/2) means the 'square root of 'x''.
Similarly
x^(1/3) means the 'cube root of x'.
x^(1/4) the fourth root of 'x.
et seq.,
e.g.
x = 16^(1/2) = +/-4
x = 27^(1/3) = 3
x = 81^(1/4) = +/-3
x ^(0.5) also means the square root as 0.5 = 1/2
similarly x^(0.333....) = cube root of 'x' as 0.3333.... = 1/3
poo you
If you mean x^3 = 125 then x = 5
Oh, dude, the square root of x to the power of 5 is x to the power of 5 divided by 2. I mean, like, you're just splitting that power in half, you know? So, if x is raised to the power of 5, taking the square root is like dividing that power by 2. Easy peasy, lemon squeezy.
You divide the exponent by 2 The square root of a number is that number to the 1/2 power So for examle square root of x cubed (x^3) is x^3 to the half power =x^3/2 (x to the 3/2 power)
X/2 - 2 the X stands for any number. For example, when X = 6, then "half of X minus two" is 6/2 -2 which is equal to 1 do u mean: 1/2 multiplied by -2 or what??? if yes then, 1/2 x -2 = -1..