0
Still curious? Ask our experts.
Chat with our AI personalities
Devin
Vivi
Coach
Add your answer:
Earn +20 pts
What is the conjugate of 8-3i?
11
Is an irrational number plus an irrational number rational?
No. The sum of an irrational number and any other [real] number is irrational.
What is a negative irrational number?
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
What is conjugate of 2 plus 3i?
- 2 - 3i
Can you add irrational number and a rational to get a rational number?
If an irrational number is added to, (or multiplied by) a rational number, the result will always be an irrational number.
What are synonyms of an irrational number and rational number?
rational number means 3/5 and ....irrational number means imaginary part will be added eg:3i/5
What is 3i in mathematics?
The "i" in 3i means the number is imaginary.
What is the conjugate of 8-3i?
11
Is the square root of negative 3 an irrational or a real number?
The square root of a negative number is considered an imaginary number, denoted as "i". In this case, the square root of -3 would be √(-3) = √3 * i. Therefore, the square root of -3 is not a real number, as real numbers are those that can be represented on the number line without involving "i".
Which number can you square that gives an answer smaller than the number thought of?
3i where i is the square root of negative one.3i x 3i = -9
What is complex conjugate for the number 9-5i?
The conjugate is 7 - 3i is 7 + 3i.
What is complex conjugate for the number 7 3i?
The complex conjugate of a number in the form a + bi is simply the same number with the sign of the imaginary part changed. In this case, the number is 7 + 3i, so its complex conjugate would be 7 - 3i. This is because the complex conjugate reflects the number across the real axis on the complex plane.
What is complex conjugate for the number 7-3i?
[7 - 3i] To find the conjugate: the sign of the real part stays the same, and the sign of the imaginary part is reversed. So the conjugate of [7 + 3i] is [7 - 3i]
What is the conjugate of 84 minus 63i?
The conjugate of (84-3i) is (84+3i). This gives you a real number when multiplied.
What is the sum of an rational number and irrational number?
An irrational number.
What is the additive inverse of the complex number 8 plus 3i?
To form the additive inverse, negate all parts of the complex number → 8 + 3i → -8 - 3i The sum of a number and its additive inverse is 0: (8 + 3i) + (-8 - 3i) = (8 + -8) + (3 + -3)i = (8 - 8) + (3 - 3)i = 0 + 0i = 0.
Is an irrational number plus an irrational number rational?
No. The sum of an irrational number and any other [real] number is irrational.
