3 years ago

What is a conjugate and what is it used for

Mathematics

1 answer:

MrMuchimi3 years ago

5 0

Conjugate

The conjugate is where we change the sign in the middle of two terms like this:

conjugate of 3x+1 is 3x-1

We only use it in expressions with two terms, called "binomials":

Binomial

Here are some more examples:

Expression Its Conjugate

x2 − 3 ⇒ x2 + 3

a + b ⇒ a − b

a − b3 ⇒ a + b3

You might be interested in

True or false if a x b=0 the either a=0 or b=0 pls help!!

musickatia [10]

Answer:

yes that answer is true

5 0

3 years ago

Triangle LMN has L at (1, -1) and M at (2, 3). Triangle L'M'N' has L' at (-1, -1), M' at (3, -2), and N' is at (-3, 0). What are

fgiga [73]

Answer:

The answer is N(0,-3)

3 0

3 years ago

A submarine was twenty feet below the surface of the water and

Korolek [52]

Answer:

c 52.5 feet below

Step-by-step explanation:

6 0

4 years ago

In math what are 3 ways numbers are related

zheka24 [161]

Answer:Recognise three numbers that are related through the operations of addition and subtraction.

Recognise that there are two related addition and two subtraction equations in a 'family of facts'.

Write and read sets of related addition and subtraction equations.

Step-by-step explanation:that is all

5 0

3 years ago

(2x^3-5x^2+8)(x+3)=?

Alla [95]

(2x³ - 5x² + 8)(x + 3) = ?
First step is to distribute.

2x^4 + 6x³ - 5x³ - 15x² + 8x + 24
Now combine like terms.

2x^4 + x³ - 15x² + 8x + 24

This is your answer, since you can't simplify any further or solve it without some more information.

8 0

4 years ago