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
iren [92.7K]
3 years ago
5

Which expression is equivalent to (5z^2+3z+2)^2

Mathematics
2 answers:
ZanzabumX [31]3 years ago
5 0

Answer:

25z^{4} +30z^{3} +29z^{2} +12z+4

Step-by-step explanation:

The trinomial is squared, so it can be solved with the following notable product

(a+b+c)^{2}  = a^{2} +b^{2} +c^{2} +2ab+2ac+2bc

If we substitute the indicated values

a=5z^{2} ;    b=3z;     c=2

Tendremos lo siguiente

(5z^{2} +3z+2)^{2} = (5z^{2} )^{2} +(3z)^{2} +2^{2} +2(5z^{2} )(3z)+2(5z^{2} )(2)+2(3z)(2)

performing indicated operations

25z^{4} +9z^{2} +4+30z^{3} +20z^{2} +12z

accommodating terms

25z^{4} +30z^{3} +9z^{2} +20z^{2} +12z+4

reducing terms

25z^{4} +30z^{3} +29z^{2} +12z+4

zmey [24]3 years ago
3 0
<span>Which expression is equivalent to (5z^2+3z+2)^2</span>

You might be interested in
A flower shop sells daffodils in bunches of 9 daffodils. The shop sells 27 daffodils. How many bunches of daffodils did the shop
amm1812

Answer:

its 3 brother

Step-by-step explanation:

you divide 27 by 9 and thats 3

6 0
2 years ago
Convert 20 miles in km
Tamiku [17]

Answer:

32.1869

Step-by-step explanation:

Formula :

for an approximate result, multiply the length value by 1.609

<u>help me by marking as brainliest....</u>

4 0
2 years ago
Which of the following is a type of data that is likely to be normally<br> distributed?
kkurt [141]
It is either A or D, but I think it’s A
8 0
3 years ago
Read 2 more answers
What is the solution to the equation?
kow [346]

4x + 6 = 18

-6 is solution ?

4 * (-6) + 6 = 18 ?

-24 + 6 = - 18

so not the solution

3 is solution ?

4 * 3 + 6 = 18 ?

4 * 3 + 6 = 12 + 6 = 18

YES

3 0
2 years ago
Read 2 more answers
Madison and Anthony both make quilt squares, but they use different patterns.
TEA [102]
If somebody send links report them
3 0
3 years ago
Other questions:
  • Please help we with this question ASAP! This homework is due tomorrow so please help.
    12·1 answer
  • PLEASE HELP!!!!!!!!!!!
    8·2 answers
  • Find the perimeter of a trapezoid with sides that measure 13.1 inches, 5.8 inches, 5.4 inches and 16 inches.
    9·2 answers
  • 2) A rectangle's length is 6 less than twice it's width. If the perimeter of the rectangle is 66 feet, what
    9·1 answer
  • Find the value of a -8 when a =18
    13·1 answer
  • If segment UV is considered to be the base of parallelogram TUVW, which segment would represent the altitude of the parallelogra
    5·1 answer
  • Geometry Helps please<br> (Only correct Answers only please) Thank you!
    12·1 answer
  • It takes four workers six hours and 45 minutes to plant 24 trees. If the time it takes to plant trees varies directly with the n
    15·1 answer
  • Looking at the first question, which one is a relation? A, B, or C?
    10·1 answer
  • ATCs are required to undergo periodic random drug testing.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!