I tried without a pic this seemed better
Answer:
19683
Step-by-step explanation:
you multiply each number times 3 so if you multiply the last number times 3 you should get your answer.
To simplify this:
You can factor the denominator and then cancel out some terms. But, this is not factorable. So, I think you are missing a term or you wrote this wrong.
Answer:
3000+400+30+9+0.30+0.06, very simple
Step-by-step explanation:
no need
Answer:
Step-by-step explanation:
Hello,
First of all, let's notice that even if we do not know the zeros of P(x) we can say that
<u>But, why !?</u>
As they are the zeros of P(x), we can write:
And then we can identify the coefficients of the like terms to find the equations (1) and (2).
Now, we have <u>one more equation</u> which is:
(1)+(3) gives:
And we replace in (3) to get the value of the second zero.
And, finally, from (2), it comes:
Hope this helps.
Do not hesitate if you need further explanation.
Thank you