Find the sum of the polynomials: 8x^{3}-2x^{2}+6x-2 and 3x^{4}-2x^{3}+x^{2}+x

dedica66em 2021-12-12 Answered
Find the sum of the polynomials:
8x32x2+6x2 and 3x42x3+x2+x
You can still ask an expert for help

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question

Expert Answer

Neunassauk8
Answered 2021-12-13 Author has 30 answers
Step 1
To find the sum of polynomials: 8x32x2+6x2 and 3x42x3+x2+x
Solution:
(8x32x2+6x2)+(3x42x3+x2+x)
On simplifying further we get:
(8x32x2+6x2)+(3x42x3+x2+x)=3x4+8x32x32x2+x2+6x+x2
(8x32x2+6x2)+(3x42x3+x2+x)=3x4+(8x32x3)(2x2x2)+(6x+x)2
(8x32x2+6x2)+(3x42x3+x2+x)=3x4+6x3x2+7x2
Step 2
Result:
Required expression is:
3x4+6x3x2+7x2
Not exactly what you’re looking for?
Ask My Question
otoplilp1
Answered 2021-12-14 Author has 41 answers

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more