3 years ago

(x3 - 2x² - 1) + (x - 1)

Mathematics

1 answer:

SSSSS [86.1K]3 years ago

5 0

Answer:

x^3 -2x^2 -1 + (x-1)

= x^3 -2x^2 + x -2

= (x-2)(x^2+1)

Hope this helps!

You might be interested in

This is about intersecting chords theorem PLEASE HELP

katen-ka-za [31]

The answer to your question is c

6 0

3 years ago

Is 4.2837193205.............. a natural number , rational number, integer, irrational number, or a real number

Hunter-Best [27]

Answer:

im sorry i just need points sorry i dont know the answer

im not smart enough

4 0

3 years ago

Read 2 more answers

Can you find the value of x please

In-s [12.5K]

Answer:

x = 5.4

Step-by-step explanation:

4/3 = 0.75

7.2*0.75 = 5.4

6 0

3 years ago

6. A pizza's original price is $11. It is on sale for $9.25. What percent off is it?

wolverine [178]

Solution:

We know that:

$Original \ price = \$11$

$Sale \ price = \$9.25$

$\frac{9.25}{11} + \frac{1.75}{11} =100\%$

Simplify the equation to find the percent off:

$\frac{9.25}{11} + \frac{1.75}{11} =100\%$

$84\% + \bold{16\%} = 100\% \space\ \space\ \space\ \ \ \ \ [Rounded]$

This means that the original price has decreased about 16%.

4 0

3 years ago

Solve the equation 1/2(16x – 6) = 2.

Lorico [155]

Answer:

x = 0.625 or 5/8

Step-by-step explanation:

1/2(16x-6) = 2

8x - 3 = 3

8x = 3 + 3

8x/8 = 9/8

x = 0.625

can you mark me as brainliest

6 0

3 years ago