All categories

3 years ago

How many complex zeros does y = x^5 have?

Mathematics

1 answer:

lys-0071 [83]3 years ago

4 0

Answer:

no complex zeros.

Step-by-step explanation:

The given equation is

$y=x^5$

To find the zeros equate y=0.

$x^5=0$

We know that, if n>0, then

$x^n=0\Rightarrow x=0$

So,

$x^5=0\Rightarrow x=0$

It means zero or root of the given equation is 0 with multiplicity 5.

Therefore, the given equation have no complex zeros.

You might be interested in

How many triangles are there?

Thepotemich [5.8K]

Answer:

Steps-by-step explanation:

sorry mistake

8 0

2 years ago

Read 2 more answers

Rearrange the formula A = <br> Θr2<br> 2<br> for Θ.

Lina20 [59]

Answer:

$\theta=\frac{2A}{r^2}$

Step-by-step explanation:

Given : The formula $A=\frac{\theta r^2}{2}$

We have to rearrange the given formula for $\theta$

Consider the given formula $A=\frac{\theta r^2}{2}$

Multiply both side by 2, we have,

$2A={\theta r^2$

Divide both side by $r^2$ , we have,

$\frac{2A}{r^2}= \frac{\theta r^2}{r^2}$

Simplify, we get,

$\frac{2A}{r^2}=\theta$

Thus, $\theta=\frac{2A}{r^2}$

3 0

3 years ago

Read 2 more answers

Use the Pythagorean theorem to find the missing area

fgiga [73]

Answer:

28 cm^2

Step-by-step explanation:

a^+21^2=36^2

a^2+441=1225

a=28

5 0

3 years ago

Simplify equations HELP NOW!!

Anna [14]

Answer:

$\frac{1}{5} (2x+10)=4$ $x=5$

$\frac{1}{3} (3x+9)=9$ $x=6$

Step-by-step explanation:

$\frac{1}{5} (2x+10)=4$

Multiply both sides of the equation by 5.

5 · $\frac{1}{5}$ · $(2x+10)=$ 5 · 4

Simplify both sides of the equation.

$2x+10=20$

Subtract 10 from both sides of the equation.

$2x=10$

Divide each term by 2 and simplify.

$x=5$

--------------------------------------------------------------------

$\frac{1}{3} (3x+9)=9$

Substitute x for 6

$\frac{1}{3} (3(6)+9)=9$

Multiply 3 · 6

$\frac{1}{3} ((18)+9)=9$

Add 18 + 9

$\frac{1}{3} (27)=9$

Divide $\frac{1}{3}$ ÷ 27

9 = 9

6 0

3 years ago

What does rename 780,000 = 78 mean

marysya [2.9K]

78 is the significant figure because in maths 0's are not considered significant. Read more into significant figures to help you out.

4 0

3 years ago