bbb911
bbb911
01-07-2014
Mathematics
contestada
question number 4 please help
Respuesta :
Аноним
Аноним
01-07-2014
[tex]\frac{x^2+x-30}{x^2-3x+2}\\\\x^2-3x+2=0\\\\x^2-x-2x+2=0\\\\x(x-1)-2(x-1)=0\\\\(x-1)(x-2)=0\iff x-1=0\ \vee\ x-2=0\\\\x=1\ \vee\ x=2\\\\Answer:For\ x=1\ or\ x=2.[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
What conclusion can you draw about the effects of civil rights legislation?
A builder wishes to fence in 30,000 m2 of land in a rectangular shape. for security reasons, the fence along the front part of the land will cost $50 per meter,
Eight identical slips of paper, each containing one number from one to eight, inclusive, are mixed up inside a bag. Subset A of the sample space represents the
When providing in objective summary of a text riders should
Given: ∆AKL, AK = 9 m∠K = 90° m∠A = 60° The area of ∆AKL
Instrumental ensemble music that normally requires only one player per part is called A. sonata music. B. chamber music. C. orchestral music.
Identify the major transportation improvements in this period, and explain how they influenced the market economy.
What was the motivation of the abolitionists?
__________ is a synthetic drug with effects very similar to those of cocaine. A. Ecstasy B. Dramamine C. Hydrocodone D. None of the above
Which of the following is not a symbol for an element? A) N B) Na C) Ca D) NO
