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
VladimirAG [237]
3 years ago
5

Find the product. (r + s)2

Mathematics
1 answer:
mario62 [17]3 years ago
3 0
When you've got a squares bracket, this simply becomes the bracket twice, therefore, (r+s)2 becomes (r+s)(r+s)
You've then go to use FOIL, and this gives you r^2+rs+sr+s^2, and this cannot be simplified any further.
Therefore, the product of this is r^2 + s^2 + rs + sr
Hope this is what you're looking for :)
You might be interested in
Help a sis out please
DedPeter [7]
The answer to this question would be yes
4 0
3 years ago
(3n^2-5n+6) + (-8n^2-3n-2)=
Aleksandr [31]

Answer:

-5n²-8n+4

Step-by-step explanation:

Remove Parentheses :

3n²-5n+6 - 8n²-3n-2

Collect/Combine Like terms:

(3n²-8n²) + (-5n-3n) +(6-2)

Simplify:

-5n²-8n+4

7 0
3 years ago
a bag contains 6 blue chips 3 red chips 9 green chips and 2 yellow chips. if i pull a chips out, record the colors and return th
kherson [118]
Blue: 6/20 or 1/5
Red: 3/20
Yellow: 2/20 or 1/10
Hope this helps
5 0
3 years ago
What is the answer I will need help
Hoochie [10]
Answer D, 4 sets of -3 jumps to reach -12
5 0
2 years ago
Read 2 more answers
Here's the question ​
zheka24 [161]

Answer:

60

Step-by-step explanation:

perimeter (p) = 8 + 17 + 15 = 40

semi-perimeter (s) = p/2 = 20

Area = square root of s(s-a)(s-b)(s-c) where a,b,c are the sides of the triange by Herons formula.

Therefore, area = 20(20-8)(20-15)(20-17) = square root of 3600 = 60

4 0
3 years ago
Other questions:
  • FAST!!!!
    7·1 answer
  • Tom has 100 baseball cards and 120 football cards. What is the ratio of baseball cards to football cards?
    15·1 answer
  • Amy is planning the seating arrangement for her wedding reception. Each round table can sit 12 guests. The head table can sit th
    15·1 answer
  • Solve the inequality −24z≥−13
    8·2 answers
  • Rewrite the following expression x^9/7
    13·1 answer
  • Any awnsers will give brainless
    7·1 answer
  • Solve two sevenths times four sixths . (2 points) Group of answer choices six forty seconds eight forty seconds six thirteenths
    5·1 answer
  • WILL MARK BRAINLIEST IF CORRECT! ANSWER A, AND B, I GOT 5 MINS
    11·1 answer
  • Find the equation ( in slope - intercept form ) of the line with the given slope that passes through the point with the given co
    7·1 answer
  • HELP PLEASE!!!!<br> THERE R 3 QUESTIONS. MAKE SURE TO ANSWER ALL 3!!!<br> TYSM
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!