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the letter i means a complex number. it means square root of -1. whenever you have numbers outside the radical all you have to do is square them to get them inside the radical.
so square i and square 2
i2 radical 20 is the same are your new form... radical negative 80
but your numerical answer is 8.94i
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What is radical 20 times radical 20?
20
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 Radical Performance Engines's population?
The population of Radical Performance Engines is 20.
What is the answer to radical 20?
Nothing it is simplified
Why should not add starch initial in iodometry?
Starch undergoes­ decomposition in solutions with high I2 concentrations. (In this case I2 consumed in side-reaction) In titrations of excess I2 with Na2S203, addition of the indicator must be deferred until most of the I2 has been reduced. Skoog, West-- Chapter 20 page 564
What is the radical of 20?
The ratical, or square root, of 20 is approximately 4.472135954999579
What is the square root of 400 in radical form?
√400 = 20, -20
What is the simplest radical form of 20?
2√5
What is the formula of molecular iodine?
The formula of molecular iodine is I2.
WAP to interchange the value of two variable without third variable?
Ellipses (...) used to emulate indentation... swap (int *i1, int *i2) { /* only works for integers, i1 != i2 */ ... *i1 = *i1 ^ *i2; ... *i2 = *i1 ^ *i2; ... *i1 = *i1 ^ *i2; }
Square root of 20 in radical form?
2√5
What is radical 12 times radical 20?
sqrt(12)*sqrt(20) = sqrt(12*20) = sqrt(240) = sqrt(16*15) = sqrt(16)*sqrt(15) = 4*sqrt(15)
