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Rationalize the denominator -8 divided by the square root of 18x?
Wiki User
∙ 10y ago
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Minnie Crist
Wiki User
∙ 10y ago-1
sqrt18x
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How do you rationalize the square root of 5 divided by the square root of 8?
0.625
How do you rationalize the denominator in this expression 2 divided by the square root of 3 plus the square root of 2?
Multiply everything by the square root of 3 minus the square root of 2 and then times that by 100 - 72 and divide that by 5
What is 6 divided by the square root of 15?
0.4
How do I Rationalize the denominator of the problem 50 square root divided by square root of 14?
3.5714
What is the multiplicative inverse of the square root of 7?
Multiplicative inverse is the number that, when multiplied, results in 1, usually 1/# 1/sqrt7 is the inverse, so just rationalize the denominator sqrt7/7 = square root of 7 divided by 7
How do you rationalize the square root of 5 divided by the square root of 8?
0.625
What is the rationalizes denominator of 42 divided by the square root of 7?
6
How do you rationalize the denominator in this expression 2 divided by the square root of 3 plus the square root of 2?
Multiply everything by the square root of 3 minus the square root of 2 and then times that by 100 - 72 and divide that by 5
Rationalize 5 over square root of 6?
The idea is to get rid of the square root in the denominator. For this purpose, you must multiply numerator and denominator by the square root of 6 in this case.
Can you rationalize the denominator using conjugates even when the denominator contains two radical terms?
Yes. For example, the conjugate of (square root of 2 + square root of 3) is (square root of 2 - square root of 3).
What is 6 divided by the square root of 15?
0.4
How do I Rationalize the denominator of the problem 50 square root divided by square root of 14?
3.5714
How do you rationalize the denominator in this expression 3 divided by the square root of 2?
1.5
What is the multiplicative inverse of the square root of 7?
Multiplicative inverse is the number that, when multiplied, results in 1, usually 1/# 1/sqrt7 is the inverse, so just rationalize the denominator sqrt7/7 = square root of 7 divided by 7
How do you rationalize denominator surds?
An example may help. If you have the fraction 1 / (2 + root(3)), where root() is the square root function, you multiply top and bottom by (2 - root(3)). If you multiply everything out, you will have no square root in the denominator, instead, you will have a square root in the numerator. If the denominator is only a root, eg root(3), you multiply top and bottom by root(3).
You can only use conjugates to rationalize the denominator when the denominator contains one radical term?
No, you can also use conjugates with more than one radical term. For example, if the denominator is root(2) + root(3), you can use the conjugate root(2) - root(3) to rationalize the denominator.
What is 8 over square root of 5?
If you want to rationalize the denominator, then multiply numerator & denominator by sqrt(5), so 8*sqrt(5)/5 = approx 3.578
