rhemi
rhemi
03-03-2015
Mathematics
contestada
simplify the rational expression: 3/5n+3 + 3n/n+6
Respuesta :
Panoyin
Panoyin
03-03-2015
3
+
3n
=
3(n + 6)
+
3n(5n + 3)
=
3n + 18 + 15n² + 9n
=
5n + 3 n + 6 (5n + 3)(n + 6) (5n + 3)(n + 6) 5n² + 33n + 18
15n² + 12n + 18
=
3n² + 4n + 1
5n² + 33n + 18 n² + 11n + 1
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
Which sentence contains an error in the use of dashes? A. The puppy—poor little thing—whimpered most of the night. B. If you get lost—heaven forbi
Is the following statement true or false? In Civics, an alien is a resident born in or belonging to another country who has not acquired citizenship by natural
sergio preparo 12 1/2 kg de mermelada, ¿cuantos evanses de 1/2 kg necesitara para envasarla? ¿y si los envases fueran de 1/4 kg? ¿y de 1/8 kg?
bacteria combine nitrogen gas with hydrogen to form ammonia in a process called
Joanna has arranged to complete a job shadow with a physical therapist to decide if this is a career she wants to pursue. Which of her concerns is she MOST LIKE
The school counseling movement in the United States resulted as a consequence of which major event
The Democratic party is planning to hold an open primary election to choose a candidate for the senate. Which of the following groups would be allowed to vote i
4. Write the radical expression in rational exponent form.5√a
Which cell organelle determines if an organism is an autotroph?
The area of rhombus ABCD is 120 square units. AE = 12 and BD = x – 2. What is the value of x and the length of segment BD?
