0
What else can I help you with?
The square root of a negative value is called an imaginary or number?
Yes. The letter i denotes the value of the "positive square root" of -1. So i² = -1. But also (-i)² = -1 as well. Remember that for every number there is a "positive" and "negative" square root. So if you want the square root of -4, you can do this: -4 = (-1)(4). So sqrt(-4) = sqrt[(-1)(4)] = sqrt(-1)*sqrt(4) = i*2 or -i*2. We usually write these as 2i and -2i.
How do you write 1x10 to negative numbers?
you just put a negative before the 1
Who are the mathematicians that discovered imaginary numbers?
The first person to write about them was Gerolamo Cardano in 1545, but he doesn't seem to have taken them seriously. See http://en.wikipedia.org/wiki/Gerolamo_Cardano . The first serious use of imaginary numbers (better, complex numbers) was by Rafael Bombelli, published in 1572. He used them as intermediate steps when solving cubic equations. See related link.
What are the factor pairs of NEGATIVE numbers?
The numbers are the same as positive numbers, just the signs change. Write out the factor pairs as if the number were positive, but make one of the numbers positive and one negative. Now write the same pairs over again and reverse the signs. Negative numbers have twice as many factor pairs as positive numbers do.
Write ADT for complex numbers?
Basically you use a double-precision floating point number for the real part, a double-precision floating point number for the imaginary part, and write methods for any operation you want to include (such as addition, etc.; trigonometric functions, exponential function).
How do you write the square root of -36?
6i the square root of a negative number makes an imaginary number (i) and the square root of 36 is 6.
What the meaning of imaginary number with example?
An imaginary number is simply a number that contains 'i' which is simply shorthand for the square root of minus one. In the same way, we can write the square root of other negative numbers using i as a factor. For example;Sqrt(-64) = Sqrt(-1*64) = Sqrt(-1)*Sqrt(64) = i*8 = 8iThere are also 'complex numbers' which are simply combinations of real numbers (all positive and negative numbers) and imaginary numbers. For example;2+3iIs a complex number. Although these numbers seem not to "exist" (it's impossible to have a set of 8i golf balls, or for you to weigh 3i kg) they are very useful in the fields of mathematics, physics, and engineering, and allowing their existence can save a lot of trouble when it comes to doing difficult math.
The square root of a negative value is called an imaginary or number?
Yes. The letter i denotes the value of the "positive square root" of -1. So i² = -1. But also (-i)² = -1 as well. Remember that for every number there is a "positive" and "negative" square root. So if you want the square root of -4, you can do this: -4 = (-1)(4). So sqrt(-4) = sqrt[(-1)(4)] = sqrt(-1)*sqrt(4) = i*2 or -i*2. We usually write these as 2i and -2i.
How do you write square numbers?
normally
How do you write 1x10 to negative numbers?
you just put a negative before the 1
How can you express negative numbers in scientific notation?
Write the mantissa as a negative number.
What is 1224?
36
How do you find the square root of a negative fraction?
At your stage of math education, you haven't learned how to handle the squareroot of any negative number yet, whether it's a whole number, a fraction, or adecimal.To indicate the square root of a negative number, temporarily ignore the minus sign,find the square root of the positive number, and then write the letter " i " next tothe answer. That shows that the number is imaginary, and in a few years, you'lllearn what that means and how to work with it.
How do you write sq ft in fractions?
Numbers, including fractions, don't have units. It doesn't matter whether the number is positive, negative, exponential, rational, transcendental, mixed, imaginary, natural, or a fraction. The unit is always written after the number.
When is it correct to write the word 'i' without a capital letter?
When referring to yourself it is a capitial 'I' as in "Can I have a cup of tea, please?" It should not be "Can i have a cup of tea, please?"
Write the square numbers between 1 and 40 describe the pattern the square numbers make on the multiplication table?
1,4,9,25,36
What does a negative plus a negative means?
It's just a word-description of the process of adding two negative numbers. It's really easy to do. Just add the two numbers and write the answer with a negative sign.
