714esme
714esme
23-07-2017
Mathematics
contestada
Expand the equation (2x+3)^4
Respuesta :
froffiek
froffiek
23-07-2017
(2x+3)(2x+3)(2x+3)(2x+3)
(4x^2+12x+9)(4x^2+12x+9)
16x^4+48x^3+36x^2+48x^3+144x^2+108x+36x^2+108x+81
16x^4+(48+48)x^3+(36+144+36)x^2+(108+108)x+81
ans: 16x^4+96x^3+216x^2+216x+81
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
Malika's rectangular garden is enclosed with 24 m of fencing.What is the least possible area of Malika's garden?What is the greatest possible area?
one milliliter equals 10^3 liter. simplify 10^3
Why do people live where they live?
estimate square root of 37 to the nearest hundredth
how does war affect people????????
one car travels east for 360 m over a period of 15 seconds. a second car travels west for 120 m over a period of 5 seconds. what is true about their speeds? the
32-15x<2 can you help me please
At 9:00 a.m. marsha found a parking meter that still had 5 minute until it expired. She quickly put a quarter, 1 dime, and a nickel into The meter and went to h
FInd the volume of a right circular cylinder in terms of height "h" and simplify the expression where r = 2/3h
Which explanation of the solar system best fits the observations of the planets and how they orbit the sun? (Points : 3) The gravity of a large, massive
