KeilonT418463 KeilonT418463

25-10-2022
Mathematics

contestada

What is the digit in the units place of the sum of 1^1+ 2^2+ 3^3+ 4^4 +.....+ 99^99 + 100^100?

Respuesta :

MaggyU502470 MaggyU502470

25-10-2022

Let us write down first few factors

1^1 = 1

2^2 = 4

3^3 = 27

4^4 = 256

5^5 = 3125

6^6 = 46656

.

.

.

100^100 = ... finish in zero

The last two digits in the sum would be 20

The digit in the unit would be 0

Answer Link

Otras preguntas

-16-(-t)= -45find value of t

when addressing issues of high ____ , managers are more aware of the impact their decisions have on others, they are more likely to view the decision as an ethi

DESCRIBE how the arengments and motion of the particles in a substance change as a substance melts

How can you determine how much energy a food item contains? A. taste the food B. weigh the food C. look at amount of Calories D. look at what color the food is

one grain of sand weighs 0.0006write in standard form

what is 126,234 rounded to the nearest thousand

The belief that authority to rule comes directly from God is called

1) in a response of two to three sentences, explain how these lines contribute to grendel's characterization as a monster. "fell and frantic, and forced from th

What type of matter is composed of two or more elements that are chemically combined in a fixed position?

a crane cable can support a maximum load of 15,000 kg. if a bucket has a mass of 2,000 kg and gravel has a mass of 1,500 kg for every cubic meter, how many cubi