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5sqet(2) + sqrt(18)
NB sqrt(18) = sqrt(2 x 9) = sqrt(2)Sqrt(9) = 3sqrt(2)
Hence
5 sqrt(2) + 3sqrt(2) = 8sqrt(2)
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What is 1 squared radical 40 plus 3 squared radical 10 equal?
1 squared radical 40 is equal to 1 squared radical (4 x 10), and this become 2 squared radical 10. By adding 2 squared radical10 with 3 squared radical 10 we get 5 squared radical 10.
What is 5 radical 2?
25. ie 5 to the power 2
What is the simplified expression for 1 plus radical 5 over 5 plus radical 5?
The trick here is to multiply by the value 1, but express it as (5 - √5)/(5 - √5). This forms a difference of squares on the bottom, eliminating the radical:(1 + √5) / (5 + √5)= (1 + √5)(5 - √5) / (5 + √5)(5 - √5)= (5 - √5 + 5√5 - 5) / (25 - 5√5 + 5√5 - 5)= 4√5 / 20= √5 / 5
What are some equivalents to 5 radical 3?
5 radical 3 is just a number.So, asking this is the same as asking 'What are some equivalents to 3?' One could answer 2 * 3 / 2. But this reduces to 3.The situation is the same for your question. One could offer some multiple of 5 radical 3 as an answer but, being a multiple, it would reduce to 5 radical 3.radical 3 is approximately 1.732 but not exactly 1.732 so one cannot say, for instance, that 5 radical 3 = 5 (1.732) = 8.660. In fact, there is not way of expressing radical 3 with a finite number of decimal places. So no-one can write radical 3 = 1.732.... exactly.5 radical 3 is the best one can do.
Simplify the square root of 200?
√200 = 10√2. In order to simplify square roots, you find what factors of the number under the radical sign you can take the square root of. In the case of 200, its factors are 5 * 2 * 2 * 5 * 2. You can take the square root of 2 * 2 and 5 * 5, which are 2 and 5, respectively. 2 and 5 are on the outside of the radical sign, so you multiply them together to equal 10, while the remaining 2 stays under the radical.
What is radical 5 plus radical 5?
2 times radical 5 or about 4.472135955
What is 5 radical 2 plus 1 radical 2?
6 radical 2
What does 3 radical 5 plus 5 radical 3 equal?
2 radical 30
Example of radical in addition?
Here is an example, radical 20 plus radical 5. Now radical 20 is 2(radical 5) so we can add radical 5 and 2 radical 5 and we have 3 radical 5.
What is 5 radical 18 in simplest form?
15 radical 2
What is negative 2 radical 5 plus 3 radical 5?
-2 √5 + 3 √5 = (-2 + 3) √5 = 1 √5 = √5
What is the simplified expression for 5 divided by radical 7 plus radical 2?
76
What is radical 5 plus 2 radical 5?
Well, darling, radical 5 plus 2 radical 5 is simply 3 radical 5. It's like adding apples to apples, just with more math and less fruit. So, go ahead and flaunt that math prowess like a boss!
What is the answer to -2 plus 18 plus -5?
-2 + 18 + -5 = 11
What is 5 radical 18 equal?
factor the 18. 18=2x3x3. Take out the 3 because it is squared. 5x3 radical 2=15radical2
What is 3 radical 6 plus 5 radical 2?
3root(6)+5root(2) you really answered it yourself!
What is the square root of 8 plus the square root of 18?
sqrt(8) + sqrt(18) = 2sqrt(2) + 3sqrt(2) = 5sqrt(2) in radical form 5*(1.414213562...) = 7.071067812.... in decimal form . =
