Multiplying Polynomials with Different Variables - Examples & Practice
Read this topicExplanations 4
- We use the FOIL method when multiplying two binomials, but when at least one of the polynomials we're multiplying together has more than two terms, we cannot use the FOIL method…
By Vinitha Ranganeni, Naomi Burgess, Jonathan Heller, Anusha Rahman
- (Video) Multiplying Multivariable Polynomials by Krista King This video by the Youtube channel CalculusExpert.com explains how to multiply polynomials with multiple variables. S…
By Stefan Cuevas, Naomi Burgess, Alex Federspiel, Amy Feraco, Caroline K
- We know how to add and subtract polynomials with multiple unknowns, we know how to multiply two binomials together (FOIL), and we know how to multiply a monomial by a polynomial…
By Hannah Bonville, Naomi Burgess, Alex Federspiel, Caroline K, Anusha Rahman
- Multiply Polynomials: 2+2+2+ Unknowns We've covered how to multiply polynomials from all angles...except when we have multiply unknowns! Don't fret. You will use almost the same…
By Anusha Rahman
Problems 22
- Find the product of x+2zx+ 2zx+2z and 3x2−2y23x^2 - 2y^23x2−2y2.
- Simplify (xy+yz)(x+y)(xy+yz)(x+y)(xy+yz)(x+y).
- Expand: (xy+yz)x(xy+yz)x(xy+yz)x
- Expand the following: (x+y)⋅(x+y)(x+y)\cdot (x+y)(x+y)⋅(x+y)
- What is the degree of ab2−2a3b2+6abab^2 - 2a^3b^2 + 6abab2−2a3b2+6ab?
- Simplify (x+y)(x−y)+(x2−y)(x−y2)(x + y)(x - y) + (x^2 - y)(x - y^2)(x+y)(x−y)+(x2−y)(x−y2).
- What is the name of the polynomial that results from simplifying (a+b)(a−b)(a + b)(a - b)(a+b)(a−b)?
- Which of the following is not a way to distribute terms in (2a+b2)(ab−b)(2a + b^2)(ab - b)(2a+b2)(ab−b)?
- What methods can we use to multiply any two polynomials with 222 or more unknowns?
- Simplify (a+b)(c−d)(a + b)(c - d)(a+b)(c−d).
- What is the area of a rectangle with length (2l−3)(2l - 3)(2l−3) and width (3w+1)(3w + 1)(3w+1)?
- What term goes in the place of the question mark?
- Simplify (a2b4+2ab)(a+b)(\sqrt{a^2b^4} + 2ab)(a + b)(a2b4+2ab)(a+b) if aaa and bbb are positive.
- Which of the following is not a step in simplifying (2x+y)(x−2y)(2x + y)(x - 2y)(2x+y)(x−2y)?
- What will be the like terms in this table?
- What is the area of a circle with radius (a−2a2+b)(a - 2a^2 + b)(a−2a2+b)?
- Which of the following are multivariable polynomials?
- Sarah wants to paint a mural on one of the walls of her bedroom, but first she needs to know the area of the wall. The wall is a perfect square with each side measuring 2a+b2a+b…
- Expand: (x+y)3(x+y)^3(x+y)3
- Simplify (x+y)2−(x−y)2(x+y)^2 - (x-y)^2(x+y)2−(x−y)2
- Simplify (x+3z)(3y+x)(x+3z)(3y+x)(x+3z)(3y+x)
- Expand (x−y)3(x-y)^3(x−y)3