Ask question

Ask question

All categories

chubhunter [2.5K]

3 years ago

11

Product of (6x+8us^2)(x-us^2)

2 answers:

Lerok [7]3 years ago

7 0

Answer:

−8s4u2+2s2ux+6x2

Step-by-step explanation:

=(6x+8us2)(x+−s2u)

=(6x)(x)+(6x)(−s2u)+(8us2)(x)+(8us2)(−s2u)

=6x2−6s2ux+8s2ux−8s4u2

=−8s4u2+2s2ux+6x2

lys-0071 [83]3 years ago

7 0

Answer:

6x² + 2xus² - 8u²s^4

Step-by-step explanation:

(6x+8us²)(x-us²)

6x² - 6xus² + 8xus² - 8u²s^4

6x² + 2xus² - 8u²s^4

You might be interested in

PLEASE HELP!!!!! Factor completely 16x8 − 1

Delvig [45]

Answer:

see explanation

Step-by-step explanation:

This is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

16 $x^{8}$ = ( 4 $x^{4}$ )² ⇒ a = 4 $x^{4}$

1 = 1² ⇒ b = 1

Hence

16 $x^{8}$ - 1

= (4 $x^{4}$ )² - 1²

= (4 $x^{4}$ - 1)(4 $x^{4}$ + 1)

4 $x^{4}$ - 1 ← is also a difference of squares and factors as

(2x² - 1)(2x² + 1)

Thus

16 $x^{8}$ - 1

= (2x² - 1)(2x² + 1)(4 $x^{4}$ + 1 )

6 0

3 years ago

Read 2 more answers

8. The sum of two numbers is 8 less than twice the first number. Their difference is 4 less than twice

Delicious77 [7]

Answer:

14 and 6

Step-by-step explanation:

Let's start by naming the first number x.

We can name the second number y.

We can set up equations to model our situation.

x+y=2x-8

x-y=2y-4

Let's simplify the equations.

x+y=2x-8

Subtract 2x from both sides

-x+y=-8

__________

x-y=2y-4

Subtract 2y from both sides.

x-3y=-4

Add the two equations together to eliminate x.

x-3y=-4

-x+y=-8

________

0x-2y=-12

-2y=-12

Divide both sides by -2.

y=6

The second number is 6.

Plug that back in.

x+6=2x-8

Subtract x from both sides

6=x-8

Add 8 to both sides

x=14

The first number is 14

7 0

3 years ago

Transform the following linear equation to the "Aha" line. Give a brief explanation as to what kind of solution(s) you expect th

mote1985 [20]

1+2/3 this is the correct answer

3 0

3 years ago

THE LIN FAMILY HAS A FISH WITH DIFFERENT COLORS OF FISH . THERE ARE 7 BLUE FISH 4 GREEN FISH ,AND 4 YELLOW WHAT IS THE RATIO OF

klio [65]

Answer:

4:15, 4 to 15, 4/15

8 0

4 years ago

How to get everything to one side of the inequality for 3+4/x>=(x+2)/x

Ksenya-84 [330]

Answer:

$2x+2\geq 0$

Step-by-step explanation:

Given:

The given inequality is.

$3+\frac{4}{x} \geq \frac{x+2}{x}$

Solution:

Simplify the given expression.

$3+\frac{4}{x} \geq \frac{x+2}{x}$

Multiply by x both side of the equation.

$x(3+\frac{4}{x}) \geq x(\frac{x+2}{x})$

Simplify.

$3x+\frac{4x}{x} \geq x(\frac{x+2}{x})$

$3x+4\geq x+2$

Rewrite the equation as.

$3x+4-x-2\geq 0$

$2x+2\geq 0$

Therefore, $2x+2\geq 0$ is the simplest form of the given expression.

6 0

3 years ago