hildas2516 hildas2516

01-01-2018
Mathematics

contestada

What is the simplified form of x 4/x^2-3x-10 times x-3/x^2 x-12?

Respuesta :

Kalahira Kalahira

13-01-2018

Answer: (x + 4)/(x^2 - 3x - 10) * (x - 3)/(x^2 + x - 12) = (x - 3)(x + 4) / (x + 2)(x - 5)(x + 4)(x - 3) = 1/(x + 2)(x - 5)

Answer Link

Otras preguntas

Which of the following are examples of trisomy? Turner Syndrome, Down's syndrome, or Klinefelter's Syndrome

What is the average of 30, 40, and 80?

Meg pounded a stake into the ground. When she attached a leash to both the stake and her dog’s collar, the dog could reach 9 feet from the stake in any directio

If 4x+5y=10 and x+3y = 8 then (5x+8y)/3=

How many prime numbers are there between 56 and 100?

How do you say little sister, little brother, older sister, and older brother in Korean? I hope someone who actually know Korean can answer this question.

Meg pounded a stake into the ground. When she attached a leash to both the stake and her dog’s collar, the dog could reach 9 feet from the stake in any directio

Which cells undergo cell division? a. prokaryotic cells only b. eukaryotic cells only c. cancer cells only d. both prokaryotic and eukaryotic cells

Most autotrophs make “food” through the process of a. photosynthesis. b. homeostasis c. chemosynthesis d. cellular respiration

A biome that contains a layer of permanently frozen soil, called permafrost, would be classified as A. taiga B. desert C. tundra D. savannah E. temperate decidu