Answer :
To determine which option is a 6th degree polynomial with a constant of 7, let's consider each option step by step:
1. Option 1: [tex]\(6x^4 + 3x^2 + 5x + 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 4.
- Constant term: The constant term is 7.
- Conclusion: This is a 4th degree polynomial, not a 6th degree.
2. Option 2: [tex]\(x^6 + 3x^2 + 5x + 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 6.
- Constant term: The constant term is 7.
- Conclusion: This is a 6th degree polynomial with a constant of 7.
3. Option 3: [tex]\(6x^6 + 3x^2 + 5x - 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 6.
- Constant term: The constant term is -7, not 7.
- Conclusion: While this is a 6th degree polynomial, the constant is not 7.
4. Option 4: [tex]\(x^6 + 3x^2 + 5x - 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 6.
- Constant term: The constant term is -7, not 7.
- Conclusion: This is a 6th degree polynomial, but the constant is not 7.
Based on our evaluation, Option 2 is the polynomial that is a 6th degree polynomial with a constant of 7.
1. Option 1: [tex]\(6x^4 + 3x^2 + 5x + 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 4.
- Constant term: The constant term is 7.
- Conclusion: This is a 4th degree polynomial, not a 6th degree.
2. Option 2: [tex]\(x^6 + 3x^2 + 5x + 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 6.
- Constant term: The constant term is 7.
- Conclusion: This is a 6th degree polynomial with a constant of 7.
3. Option 3: [tex]\(6x^6 + 3x^2 + 5x - 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 6.
- Constant term: The constant term is -7, not 7.
- Conclusion: While this is a 6th degree polynomial, the constant is not 7.
4. Option 4: [tex]\(x^6 + 3x^2 + 5x - 7\)[/tex]
- Degree: The highest exponent of [tex]\(x\)[/tex] is 6.
- Constant term: The constant term is -7, not 7.
- Conclusion: This is a 6th degree polynomial, but the constant is not 7.
Based on our evaluation, Option 2 is the polynomial that is a 6th degree polynomial with a constant of 7.