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square root of a negative number is imaginary

square root of negative 1 is defined as i

square root of negative 144 is sqrt ((144)(-1)) = 12i

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โˆ™ 2011-09-13 04:05:14
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Q: How do you get the square root of negative 144?
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What is the negative square root of -144?

The negative square root of -144 is -12i - that is -12 times the square root of minus 1, ie √-144 = 12√-1. The above is a complex number, which I suspect is not the answer you wanted; there is no real number that is the square root of a negative number If you wanted the negative square root of 144, then it is -12.


Square root of 144?

The Square Root of 144 is ± 12the square route of 144 is 12


Is 144 a square root?

Yes. The square root of 144 is 12.


How do you write the square root of 144?

The square root of 144 is: ± 12


What is the square root of -144?

12i where i is the square root of -1


What is the square root of 144 aproximtaly?

the square root of 144 is 12. the 'square root' means what number times itself equals an answer. (144) the answer is 12.


What is the real number root of sqrt -144?

Negative numbers have no real square roots.-144 has two square roots: 12i and -12i.


What is the square root of negative 144?

12i i is a complex number... it means sqrt(-1)


How do you find the simplified square root of 144?

The square root of 144 is 12 or -12.


What number is 144 a square root of?

20,736144 is the square root of 144x144 = 20,736.


Is 144 square root rational?

Yes because the square root of 144 is 12


The square root of 144?

The square root of 144 is 12 12


Every positive number has two square roots what are they?

The principal square root is a positive number which, when multiplied by itself, gives the original number. The second square root is the negative of the principal square root. So, for example, starting with 144. The principal square root is 12 because 12*12 = 144 and the second square root is -12.


What is the square foot of 144?

the square root of 144 is 12. 12x12=144


What are the square roots of 144?

The square root of 144 is 12.


What is the square root of 144 minus square root of 121?

1 square root of 144 =12 square root of 121=11so 12-11=1


How IS the square root of 144 is 12 IN TALLY?

That the square root of 144 is 12 can easily be verified: just square 12 (multiply it by itself), and you get 144.


Square root of -144?

12 i


Is 144 a perfect square?

Yes. The square root of 144 is 12, making 144 a perfect square.


What is 12 the square root of?

12 is the square root of 144.


Is 12 a square root?

Yes, it is the square root of 144.


What is the sqaure of 144?

Square of 144 means 144 multiplied by 144. if you mean square root, then 12


Is the square root of 144 rational number?

Yes because the square root of 144 is 12 which is a rational number


What is the square root of 144 divided by the square root of 100?

1.44


What nummber is 12 the square root of?

The square root of 144 is 12