(x 4 - 3x 3 + 3x 2 - 3x + 6) (x - 2)

Mathematics

1 answer:

Vlada [557]4 years ago

4 0

Answer:

x^5 - 5 x^4 + 9 x^3 - 9 x^2 + 12 x - 12

Step-by-step explanation:

(x ^4 - 3x^3 + 3x^2 - 3x + 6) (x - 2)

Distribute the x to all the terms in the first parentheses

(x^ 4 *x - 3x^ 3 *x + 3x^ 2 *x - 3x *x + 6*x)

Then simplify

(x^5 - 3x^4 + 3x^ 3 - 3x2 + 6x)

Distribute the -2 to all the terms in the first parentheses

(x^ 4 *(-2) - 3x^ 3 *(-2) + 3x^ 2 *(-2) - 3x *(-2) + 6*(-2))

Then simplify

(-2x^4 +6x^3 -6x^ 2 +6x -12)

Add the terms together

(x^5 - 3x^4 + 3x^ 3 - 3x2 + 6x) +(-2x^4 +6x^3 -6x^ 2 +6x -12)

x^5 - 5 x^4 + 9 x^3 - 9 x^2 + 12 x - 12

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Josh currently bench presses 150 lb he increases that amount by 10% a month for 3 months about how much can he bench press now w

fiasKO [112]

<h3>Answer:</h3>

150 lbs (read the explanation—expecially the last part)

<h3>Step-by-step explanation:</h3>

"Currently" means "now." The question asks how much Josh can bench press "now" after telling you he can "currently" bench press 150 lbs. The answer to the question asked is 150 lbs.

_____

<em>Answer to the question </em><em>not asked</em>

Each month, the amount is multiplied by 1.1, so at the end of 3 months, the amount is multiplied by 1.1 × 1.1 × 1.1 = 1.1³ = 1.331. Multiplying 150 lbs by this amount gives ...

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3 0

3 years ago

Read 2 more answers

I dont know functions

Irina-Kira [14]

Answer:

6, -8

Step-by-step explanation:

You need to find out the possible values of which X cannot equal

In fractions the only way that's possible is if the denominator= 0

Because everything in the denominator is being mulitplied this is pretty simple