IDNLearn.com provides a seamless experience for finding the answers you need. Discover the reliable solutions you need with help from our comprehensive and accurate Q&A platform.
Sagot :
Let's classify each given polynomial as a monomial, binomial, or trinomial by first combining like terms:
1. Polynomial: [tex]\(x^3 + 3x^3 + 2x\)[/tex]
- Combine like terms:
- [tex]\(x^3 + 3x^3 = 4x^3\)[/tex]
- There is no need to combine [tex]\(2x\)[/tex] with any other term.
- Combined form: [tex]\(4x^3 + 2x\)[/tex]
- This polynomial has two distinct terms: [tex]\(4x^3\)[/tex] and [tex]\(2x\)[/tex].
Classification: Binomial
2. Polynomial: [tex]\(2x^3 + 5x + 3x^4 - x\)[/tex]
- Combine like terms:
- [tex]\(2x^3\)[/tex] remains as is, since there are no other [tex]\(x^3\)[/tex] terms.
- [tex]\(5x - x = 4x\)[/tex]
- [tex]\(3x^4\)[/tex] remains as is, since there are no other [tex]\(x^4\)[/tex] terms.
- Combined form: [tex]\(3x^4 + 2x^3 + 4x\)[/tex]
- This polynomial has three distinct terms: [tex]\(3x^4\)[/tex], [tex]\(2x^3\)[/tex], and [tex]\(4x\)[/tex].
Classification: Trinomial
3. Polynomial: [tex]\(4x - 5x + x - 2\)[/tex]
- Combine like terms:
- [tex]\(4x - 5x + x = 0x\)[/tex], since [tex]\(4x - 5x + x\)[/tex] cancels out to zero.
- The remaining term is [tex]\(-2\)[/tex].
- Combined form: [tex]\(-2\)[/tex]
- This polynomial has only one term: [tex]\(-2\)[/tex].
Classification: Monomial
4. Polynomial: [tex]\(6x^2 + 5 - 2x^2 - 9\)[/tex]
- Combine like terms:
- [tex]\(6x^2 - 2x^2 = 4x^2\)[/tex]
- [tex]\(5 - 9 = -4\)[/tex]
- Combined form: [tex]\(4x^2 - 4\)[/tex]
- This polynomial has two distinct terms: [tex]\(4x^2\)[/tex] and [tex]\(-4\)[/tex].
Classification: Binomial
In conclusion, the classifications are:
1. Binomial
2. Trinomial
3. Monomial
4. Binomial
1. Polynomial: [tex]\(x^3 + 3x^3 + 2x\)[/tex]
- Combine like terms:
- [tex]\(x^3 + 3x^3 = 4x^3\)[/tex]
- There is no need to combine [tex]\(2x\)[/tex] with any other term.
- Combined form: [tex]\(4x^3 + 2x\)[/tex]
- This polynomial has two distinct terms: [tex]\(4x^3\)[/tex] and [tex]\(2x\)[/tex].
Classification: Binomial
2. Polynomial: [tex]\(2x^3 + 5x + 3x^4 - x\)[/tex]
- Combine like terms:
- [tex]\(2x^3\)[/tex] remains as is, since there are no other [tex]\(x^3\)[/tex] terms.
- [tex]\(5x - x = 4x\)[/tex]
- [tex]\(3x^4\)[/tex] remains as is, since there are no other [tex]\(x^4\)[/tex] terms.
- Combined form: [tex]\(3x^4 + 2x^3 + 4x\)[/tex]
- This polynomial has three distinct terms: [tex]\(3x^4\)[/tex], [tex]\(2x^3\)[/tex], and [tex]\(4x\)[/tex].
Classification: Trinomial
3. Polynomial: [tex]\(4x - 5x + x - 2\)[/tex]
- Combine like terms:
- [tex]\(4x - 5x + x = 0x\)[/tex], since [tex]\(4x - 5x + x\)[/tex] cancels out to zero.
- The remaining term is [tex]\(-2\)[/tex].
- Combined form: [tex]\(-2\)[/tex]
- This polynomial has only one term: [tex]\(-2\)[/tex].
Classification: Monomial
4. Polynomial: [tex]\(6x^2 + 5 - 2x^2 - 9\)[/tex]
- Combine like terms:
- [tex]\(6x^2 - 2x^2 = 4x^2\)[/tex]
- [tex]\(5 - 9 = -4\)[/tex]
- Combined form: [tex]\(4x^2 - 4\)[/tex]
- This polynomial has two distinct terms: [tex]\(4x^2\)[/tex] and [tex]\(-4\)[/tex].
Classification: Binomial
In conclusion, the classifications are:
1. Binomial
2. Trinomial
3. Monomial
4. Binomial
Your participation means a lot to us. Keep sharing information and solutions. This community grows thanks to the amazing contributions from members like you. Find reliable answers at IDNLearn.com. Thanks for stopping by, and come back for more trustworthy solutions.