coldswat coldswat

17-03-2017
Mathematics

contestada

Please explain how to finish these 3 problems, if you answer them you'll get brainlyist.

Please explain how to finish these 3 problems if you answer them youll get brainlyist class=

Respuesta :

Аноним Аноним

17-03-2017

12. (x-√3)(x+1) = x² + (1-√3)x - √3

13. (x+2)(x²+4) = x³ + 2x² + 4x + 8

14. (3x³ + 6x² - 5x + 12) ÷ (x-3)

= [(x - 3)(3x² + 15x + 40) + 132 ] ÷ (x-3)

Quotient = 3x² + 15x + 40
Remainder = 132

Answer Link

Otras preguntas

The list below best describes what region in the United States? A. The Northeast B. The Midwest C. The West D. The South

Please help What is the value of d?

Why is it a mistake to overuse exclamation point when writing

Dennis is thinking of two number. The only common factors of the number are 1 and 3.Thier first common multiple is 18.One of the number is 9. What is the other

If Devaughn earns a C in science, a D in math, and an A in English, what is his GPA?

The center of power for the eastern part of the Roman Empire was A.constantinople B.venice C.florence D.rome

The volcanoes (red dots) in this map are MOST LIKELY caused by A) folding. B) subduction. C) metamorphism. D) seafloor spreading.

Which types of fossil fuels could / should we use less? Why?

the universe is made up of ___? A. one galaxy B. Several galaxies C. Thousands of galaxies D. No galaxies

according to bacon, people who are learned are better thn unlearned people at ?