radomes.openskiesproject.org
ma8rHaSeanuele
ma8rHaSeanuele ma8rHaSeanuele
  • 23-07-2016
  • Mathematics
Answered

Find the product of (x2 + 4x − 3)(2x2 + x + 6)

Verified Answer :

dalendrk
dalendrk dalendrk
  • 25-07-2016

\((x^2 + 4x-3)(2x^2 + x + 6)\\\\=(x^2)(2x^2)+(x^2)(x)+(x^2)(6)+(4x)(2x^2)+(4x)(x)+(4x)(6)\\-(3)(2x^2)-(3)(x)-(3)(6)\\\\=2x^4+x^3+6x^2+8x^3+4x^2+24x-6x^2-3x-18\\\\=\boxed{2x^4+9x^3+4x^2+21x-18}\)

Answer Link

Related Questions

How did enlightenment ideas lnfluence governments during the 18th century
A 30 kilogram object is acted upon by an impulse having a magnitude of 15 Newtonseconds What is the magnitude of the objects change in momentum due to this impu
The vertical sequence of the layers of soil is called a soil a dynasty b horizon c profile d family
49 into simplest form fraction
Why is a liquid able to flow
what act followed formers meme era of the Confederacy to run for office ageneral amnesty act of 1872 b civil rights act of 1875 c compromise of 1877
In 1914 Americans believed that the Monroe Doctrine encouraged them to follow a policy of
There are 7 boys and girls willing to serve on a committee How many 7membercommittees are possible if a committee is to containa 3 boys and 4 girlsb At least on
VYNJ for Y Solve for specified variable Y
who is considered to be the founder of modern public opinion polling