zainab
zainab
01-01-2014
Mathematics
contestada
which trinomial is equivalent to (3x-1)(x+4)
Respuesta :
ahmedhabib047
ahmedhabib047
01-01-2014
Foil this out.
first 3x*x outer
3x*4 Inner
-1*x last -1*4 multiply,
combine like terms, and you'll have your answer
Answer Link
vivindalka
vivindalka
04-01-2014
(3x - 1)(x +4)=
= 3x * x + 3x * 4 - 1 * x - 1 * 4 =
= 3x^2 + 12x - x - 4 =
= 3x^2 + 11x - 4
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
What is adaptation in animals and plants
How far does Franklin Roosevelt deserve his reputation as one of the greatest US presidents?
THE EXPRESSION COT THETA/CSC THETA IS EQUAL TO?
Can you give me the order of Biomes from coldest to hottest please?-tundra-taiga-temperate deciduous forest-temperate grassland-temperate woodland (chaparral)-d
Henry can ride his bike 23 miles in 2 hours. The store is six miles away. About hoe long should it take Henry to ride his bike to the store?
Who is SohCahToa Joe? on Csi geometry:trigonometry I need the answers.
Sound: The more _______ a sound has, the _________ its volume is.
Propane and oxygen react according to the equation: C₃H₈(g) + 5O₂(g) → 3CO₂(g) + 4H₂O(g). How many grams of water can be produced from the complete combustion o
What military strategy defeated cornwallis at yorktown?
Which of the following is x⁴ + y⁴ identically equal to? (A) (x² + y²)(x + y)(x - y) (B) (x² + xy + y²)(x² - xy + y²) (C) (x² + √2xy + y²)(x² - √2xy + y²) (D) (x
