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3 years ago

Divide the given polynomial by given monomial.

Mathematics

1 answer:

IceJOKER [234]3 years ago

7 0

Answer:

i have made it in above picture

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Describe the key attributes of is function.

AleksAgata [21]

Answer:

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4 years ago

Find all the zeroes of the equation(with simple steps).

uysha [10]

Answer-

The zeros are, $5,\ -5,\ 4i,\ -4i$

Solution-

$\Rightarrow -3x^4+27x^2+1200=0$

$\Rightarrow -3(x^2)^2+27(x^2)+1200=0$

Here,

a = -3, b = 27, c = 1200

So,

$x^2=\dfrac{-b\pm \sqrt{b^2-4ac}}{2a}$

$=\dfrac{-27\pm \sqrt{-27^2-4\cdot (-3)\cdot 1200}}{2\cdot (-3)}$

$=\dfrac{-27\pm \sqrt{729+14400}}{-6}$

$=\dfrac{-27\pm 123}{-6}$

$=\dfrac{-27+123}{-6},\ \dfrac{-27- 123}{-6}$

$=\dfrac{96}{-6},\ \dfrac{-150}{-6}$

$=-16,\ 25$

So,

$\Rightarrow x^2=25,\ -16$

$\Rightarrow x=\sqrt{25},\ \sqrt{-16}$

$\Rightarrow x=5,\ -5,\ 4i,\ -4i$

8 0

3 years ago

Rewrite y=3x^2+6x−1 in vertex form. And please explain what that is.

kirill115 [55]

Y=3(x+1)^2-4
You have to find the vertex in order to write the formula. The vertex is (-1,4).

7 0

3 years ago

Help me I'm lost on this unit.

Liula [17]

Answer:

remainder = 32

Step-by-step explanation:

Using synthetic division with divisor (x - 2) , that is h = 2

There is no x³ term so include zero as its coefficient in the table

2 | 3 0 - 3 2 - 8

↓ 6 12 18 40

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

3 6 9 20 32 ← remainder

6 0

3 years ago

What is the result when (-12) is subtracted from (- 8) ? *

Alenkinab [10]

Answer:

-20

Step-by-step explanation:

All that you have to do for this question is just form the equation:

-12-8=x

And solve, which is:

-20

6 0

3 years ago

Divide the given polynomial by given monomial.​

Divide the given polynomial by given monomial.