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What is the cube root of x54?
The equation is equivalent to 'x to the power of 4 thirds' times 'x to the power of 2.5'. Multiplying them together, we simply add the powers, giving 'x to the power of 23/6' or the 'sixth root of x to the power of 23'.
How do you simplify the cube root of x squared times the square root of x?
Personally I prefer to convert roots to fractional powers for this kind of problem. cube root of x squared is x2/3, and square root of x is x1/2. Adding the exponents, you get x2/3 times x1/2 = x7/6, that is, the sixth root of x to the seventh power - where it doesn't matter whether you take the sixth root first, or raise to the sevents power first. Alternatively, you can convert all roots to sixth roots, and multiply - and of course, get the same result.
Can you find the cube root of a negative number If so is it positive or negative?
The cube root of a negative number is negative.
What times itself 3 times equals 27?
Approx 2.2795 A number multiplied by itself three times gives the fourth power, NOT the cube.
What is the cube root of negative 343?
-7
How do you find the cube of a negative number?
The cube of a negative number is negative. Negative times negative is positive, but then you have the third multiplication, and positive times negative is negative. So for example (-2)3 = -8.
What is the answer to negative 2 cube root of 54?
Negative 2 (times) cube root of 54 = -7.55953 Negative 2 (plus) cube root of 54 = 1.77976
How do you simplify negative 3 times cube root of negative 3?
Using the symbol "^" for power. (-3)^1 * (-3)^(1/3) = (-3)^(4/3).
Why can a negative number have a cube root?
Because if you multiply a negative number three times, the product will be negative.
What is the cube root of x54?
The equation is equivalent to 'x to the power of 4 thirds' times 'x to the power of 2.5'. Multiplying them together, we simply add the powers, giving 'x to the power of 23/6' or the 'sixth root of x to the power of 23'.
What is the volume of a cube ten to the sixth power cubic feet?
1,000,000 cubic feet or 6,229,000 gallons.
How do you factor 3x4 minus 12x3 plus 4x minus 16 and find the complex zeros?
(x - 4)(3x^3 + 4) The complex roots are the cube root of negative one third times two to the two thirds power and negative two to the two thirds power divided by the cube root of three
What is negative two times the square root of six?
2square times 6 cube is 20
How do you simplify the cube root of x squared times the square root of x?
Personally I prefer to convert roots to fractional powers for this kind of problem. cube root of x squared is x2/3, and square root of x is x1/2. Adding the exponents, you get x2/3 times x1/2 = x7/6, that is, the sixth root of x to the seventh power - where it doesn't matter whether you take the sixth root first, or raise to the sevents power first. Alternatively, you can convert all roots to sixth roots, and multiply - and of course, get the same result.
What is the cube root of 7 multiplied by the square root of 7 over sixth root of 7 to the power of 5.?
It is 1.
Is the cube root of a negative number positive or negative?
The cube root of a negative number is negative
What number is less than100 and is both a square and a cube number?
For a number to be both a square and a cube, it would have to be a sixth power. There are three sixth powers less than 100: 0^6 = 0, 1^6 = 1 and 2^6 = 64.
