1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vladimir2022 [97]
2 years ago
5

(x + 1)^7 Use Pascal's Triangle and Binomial.Theorem

Mathematics
1 answer:
KATRIN_1 [288]2 years ago
8 0

Answer:

x⁷+7x⁶+21x⁵+35x⁴+35x³+21x²+7x+1

Step-by-step explanation:

(x + 1)⁷: Pascal's Triangle for (a+b)⁷

a₇+7a⁶b+21a⁵b²+35a⁴b³+... + 7a¹b⁶ + b⁷

x⁷+7x⁶+21x⁵+35x⁴+35x³+21x²+7x+1

You might be interested in
QUESTION 4
prohojiy [21]

The answer should be y=x-9  /3

I'm sorry if I'm wrong

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
PLEASE HELP!!! ( I'll name you brainliest if you get it right)
aksik [14]

Answer:

10(5+4)^/4

10(9)^/4

90^/4

=2025

3 0
3 years ago
Square root<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B121%20%7D%20" id="TexFormula1" title=" \sqrt{121 } " alt=" \sqrt{1
wariber [46]

Answer:

11

Step-by-step explanation:

The number inside the square root symbol is the number you have to get when you multiply a certain number twice.

So \sqrt{121} :

What multiplied by itself is 121?

Backwards equation:

121 / 11

==> 11

Do not do the backwards method all the times, it does not work for all numbers.

7 0
3 years ago
Read 2 more answers
HELP FOR 20 pointsss!!!
monitta

Answer:

Option 1. Hope this helps! :).

Sincerely; Victoria

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
PLZ!!!!HELP!!!What is the absolute deviation for 15 in the data set?
Brut [27]
20 + 20 + 30 + 15 + 40 = 125
125/5= 25
25-15 = 10
Absolute deviation for 15 is 10
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to 11 over 7 in improper fractions
    6·2 answers
  • Isaac can text 96 words in 6 minutes. At this rate, how many words could he text in 10 minutes?
    11·1 answer
  • Graph y ≥ -x^2 - 1. Click on the graph until the correct graph appears.
    8·1 answer
  • Grant is a member of a book club. He pays a $10 yearly membership fee and can purchase books through the club for $2.75 each. Hi
    8·2 answers
  • Pls help extra points and mark brainlist
    14·2 answers
  • Plz help me. If you cant give me answer than at least plz explain to me how to do this so i can get a better understanding of th
    14·2 answers
  • 10 millimeters<br> 1 centimeter<br> 230 millimeters<br> x centimeters
    15·1 answer
  • Is 23 a prime number
    10·1 answer
  • Can someone help me please!!!
    15·2 answers
  • PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!