jdariussnell jdariussnell

21-03-2020
Mathematics

contestada

whats 1/99.100 - 1/99.98 - 1/98.97 - ... - 1/2.1

Respuesta :

amna04352 amna04352

21-03-2020

Answer:

-9799/9900

Step-by-step explanation:

1/(99×100) - [1/2.1 + 1/3.2+ ... 1/99.98]

1/2.1 + 1/3.2+ ... 1/99.98

1((n+1)(n) = 1/n - 1/(n+1)

Sum from n=1 till n=98

1/(99×100) - [1 - 1/99]

1/(99×100) - 98/99

(1 - 9800)/9900

-9799/9900

Answer Link

Otras preguntas

Madelyn is calculating the present value of a bonus she will receive next year. The process she is using is called:_____

Figure A maps to figure B with a scale factor of 0.75

If anyone can help me to solve this!!

Spiders, ticks, horseshoe crabs, and scorpions all have a pair of claw-like appendages near their mouths used for feeding, defense, movement, and/or sensory rec

One of the followings is not true of liquids O a. The inability of a liquid to flow enables it to assume the shape of the container O b. A liquid never expands

What do you think about CAPM? Clearly state your position.

There is a step missing from the solution below. Which equation is the missing step? P= √ 100.011x+13 5= 10- √ 0.011x+13 -5= -√ 0.011x+13 ? 12 = 0.011x 1091 ≈

isotope X-35 has an actual mass of 34.969 amu and an abundance of 75.77% the remaining portion made of isotope X-37 that has an actual mass of 36.966 amu

Write the following list of events as an expression and then simplify. $41 won, $34 lost, $13 lost, $88 won

1-10 please it’s Consumer Math