kesslerlillie kesslerlillie

02-04-2017
Mathematics

contestada

find the difference in simplest form.
2b/b^2-2b+1 - 2/b^2-2b+1

Respuesta :

darcygott darcygott

03-04-2017

1) factor the denominators: 2b/(b-1)2 - 2/ (b-1)2
2) MAKE SURE YOU HAVE A COMMON DENOMINATOR
3) combine the numerators: 2b-2/(b-1)2
4) distribute 2 from numerator: 2(b-1)/(b-1)2
5) simplify; answer is 2/(b-1)

Ver imagen darcygott

Answer Link

Otras preguntas

Q(x) = x³ − 3x² + 6x – 2 Q(0)= Q(1)= Q(-2)=

Which equation represents a line which is parallel to the line y=-5/2x-8

Byron earns $11.00 per hour. How many hours will Byron have to work to earn $143.00? 7.7 hours 13.0 hours 14.3 hours 15.7 hours

why we can not see objects around us in the dark

54267+876/7250-98176*34321790

How does Roosevelt’s speech convey what the Statue of Liberty symbolizes?

Which of the following cities experienced an influx of laborers to work in steel mills during the late 1800s A. New York B. Chicago C. San Francisco D. Pittsbur

Why does lizabeth destroy the marigolds?

list out the fundamental unit included in watt?

joe measured a brick using a ruler with centimeters and got 9 cm. he then measured the same brick using a ruler with millimeters and got 90 mm. are these measur