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
docker41 [41]
3 years ago
13

What is Index Law 2? please give definition

Mathematics
2 answers:
Masja [62]3 years ago
8 0

Answer:

The second law of indices tells us that when dividing a number with an exponent by the same number with an exponent, we have to subtract the powers. The a represents the number that is divided by itself and m and n represent the powers. Here is an example for this rule.

ioda3 years ago
6 0

LAW 2: The second law of indices tells us that when dividing a number with an exponent by the same number with an exponent, we have to subtract the powers. In algebraic form, this rule is as follows . The a represents the number that is divided by itself and m and n represent the powers.

You might be interested in
Make a table showing the probability distribution for the possible sums when tossing two four-sided dice (the sides are numbered
alexira [117]
We would have the following sample space:
(1, 1), (1, 2), (1, 3), (1, 4)
(2, 1), (2, 2), (2, 3), (2, 4)
(3, 1), (3, 2), (3, 3), (3, 4)
(4, 1), (4, 2), (4, 3), (4, 4)

Those give us these sums:
2, 3, 4, 5
3, 4, 5, 6
4, 5, 6, 7
5, 6, 7, 8

P(sum of 2) = 1/16 =0.0625
P(sum of 3) = 2/16 = 0.125
P(sum of 4) = 3/16 = 0.1875
P(sum of 5) = 4/16 = 0.25
P(sum of 6) = 3/16 = 0.1875
P(sum of 7) = 2/16 = 0.125
P(sum of 8) = 1/16 = 0.0625
8 0
3 years ago
What is the value of the expression below when a = 5?<br> ​<br> ​ 7a - 4
Ostrovityanka [42]

Answer:

31

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Ayuda es para un examen
Kazeer [188]
Es 5 por la x y la y
4 0
2 years ago
What is the precent of 2 is 8?
Vlad [161]
2 * x/100 = 8

x/100 = 4

x = 400

400%
3 0
3 years ago
Marc showed 7 with this addition sentence 7=3+3+1. Use marc’s way to show these odd numbers with addition sentences . 5=
Doss [256]
The answer is: 5=3+1+1
3 0
3 years ago
Other questions:
  • Pleaseeee help!!!! I will mark you as brainlinest for correct answer!!!!!!!!
    9·1 answer
  • Write two different polynomials with a difference of<br>- 3x² + 5x - 7​
    11·1 answer
  • Fred Salmon purchased six $1,000 bonds at 92. The bonds pay 6.5%. What was the cost of the bonds? What was the total annual inte
    13·2 answers
  • HELP ASAP
    8·1 answer
  • Let tan theta= 5/12, where sin theta&gt; 0.<br>Find the exact value of sec theta​
    15·1 answer
  • 30% of the 600 students at Mayberry Middle School have PE this semester. How many students have PE?
    11·1 answer
  • PLZ HELP!!!!!!!!!!!!!<br>​
    14·1 answer
  • Simplify the expression. (x-4 x² + 7) - (-5x² + 5x - 3)​
    5·2 answers
  • If x2+1/x2=18, find the value of x3−1/x3
    15·2 answers
  • PLEASE HELP I'M MARKING BRAINLIEST!!!!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!