P(x) = 2x -1 q(x) = solve for: q(x) - * p(x)

-3x³ +2x² - x + 4

Step-by-step explanation:

  Q(x) - x² * P(x)

= (-x³ + x² - x + 4) + (-2x³ + x²)

= -3x³ +2x² - x + 4

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: