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
s2008m [1.1K]
4 years ago
15

За^n(а^n + a^n-1) what is it??

Mathematics
1 answer:
solniwko [45]4 years ago
8 0
Distribute the 3a^n to all the other values then solve...
(3a^n*a^n)+(3a^n*a^n)+(3a^n*-1)
4a^2n+4a^2n-3a^n=
8a^2n-3a^n
You might be interested in
Sadly, Sonic's health is at — 7 stars. Each magic potion that
olga55 [171]

Answer:

after dirking the potions he will have a new health of 3 stars

Step-by-step explanation:

5 0
3 years ago
Tell which number is prime: 18, 42, 68, 79.
fredd [130]
The number is 79 that is prime
8 0
3 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST FOR WHOEVER ANSWERS FIRST! - SORRY IF I DIDN'T MARK U BRAINLIEST BECAUSE IT WOULDN'T LET ME LAST TIME. I
Elden [556K]

Answer:

What do you need to talk about?

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find the area of a regular hexagon with radius length 4 m.
ivann1987 [24]

Answer:

Step-by-step explanation:

24√3

6 0
3 years ago
3. the smallest number by which 168 must be multipled to get the perfect square number. ICA) 3 1(B)2 (c) 4 (o)5​
kaheart [24]

Answer:

42

Step-by-step explanation:

168 factors into

2•2•2•3•7

two of the 2's make a perfect square

(2•2)•2•3•7

   2²•2•3•7

as none of the product of the remaining factors makes a perfect square

2•3 = 6,  2•7 = 14,  3•7 = 21

we need to multiply the remaining factors together to find another perfect square

   2²•(2•3•7)²

2•3•7 = 42

42(168) = 7056 = 84²

5 0
3 years ago
Other questions:
  • Anthony is making a collage for his art class by picking shapes randomly. He has five squares, two triangles, two ovals, and fou
    6·2 answers
  • Solve F(x) for the given domain. Include all of your work in your final answer. Submit your solution.
    12·2 answers
  • A circle has a radius of 5 in. A central angle that measures 150° cuts off an arc.
    13·1 answer
  • Twelve more than twice a number is three more than eight times a number
    14·1 answer
  • Show that a triangle with vertices at (3,5), (3, 2),<br> and (2,5) is a right triangle.
    10·1 answer
  • Which is a rational number?<br> 3.<br> 4.<br> 5/5<br> 6.12
    11·1 answer
  • PLEASE HELP ME ASAP I AM STRUGGLING SO MUCH MY WORK IS LITERALLY DUE NOW I'VE BEEN UP ALL NIGHT TRYING TO SOLVE IT AND MY ONLY S
    9·2 answers
  • What percentage of 2 hours is 30 minutes
    6·2 answers
  • Priya says these polygons are similar because their side lengths are the same. Clare says "these explain polygons are not simila
    5·1 answer
  • What is the value of X?<br><br> Please help! I suck at math but need to pass
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!