anaguzman
anaguzman anaguzman
  • 24-02-2017
  • Mathematics
contestada

Explain why you cannot factor the trinomial
2x^2+7x+10

Respuesta :

bcalle
bcalle bcalle
  • 24-02-2017
There are no factors of 20 that add up to 7.
Factors of 20 are:
1*20
2*10
4*5
Answer Link

Otras preguntas

Which pair of lines are parallel? A. Y - 2x = -5 and 2x - y = -6 B. 2x + y = -5 and 2x - y = -6 C. Y- 2x = -5 and 2x + y = 6 D. 2x + y = -5 and 2x + y = 6
a commercial jet has been instructed to climb from its present altitude pf 9000 feet to a cruising altitude of 44000 feet, if the plane descends at a rate of 2,
What is the mountain range located in the stages of California and Nevada between the California Central Valley and the basin and range province
What is halfway between 6500 and 7000
What would best suit data that describes how a part relates to the whole 1. Line graph2. Bar graph 3. Circle graph 4. Scientific notation
what is the lcm of 13 and 20, 11 and 13, 17 and 7, and 17 and 8? please help soon
How to round this to the nearest thousand 19,836.2838
is it likely that the mesosaurus swam back and forth across the Atlantic ocean
What is 7 8/45 as a decimal?
What is the absolute value of |-7|