Polynomials Basics
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Tests on Polynomials basics
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Question 1 of 11
1. Question
1 pointsEvaluate \(x + 2\) for (x = -3\)
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Question 2 of 11
2. Question
1 pointsEvaluate \(-x – 4\) at \(x = -4\)
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Question 3 of 11
3. Question
1 pointsEvaluate \(x^{17}+4x^{12}-5x^2-x+1\) for \(x = 0\)
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Question 4 of 11
4. Question
1 pointsEvaluate \(x^{53}+x^{28}+1\) at \(x =-1\)
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Question 5 of 11
5. Question
2 pointsIt is easier to evaluate a polynomial before like terms have been combined than after.
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Question 6 of 11
6. Question
2 pointsIf \(p(x) = x^2+x+2\), than \(p(-2) = 0\)
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Question 7 of 11
7. Question
2 pointsEvaluate \(a^3b^2-a^2b+ab^3+b+14\) at \(a=0\), \(b=-24\)
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Question 8 of 11
8. Question
2 pointsIf \(p(a,b) = a^2b + ab\) than \(f(-1,-1)=0\)
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Question 9 of 11
9. Question
3 pointsEvaluate \(a^2b-b^2a\) at \(a=121\), \(b=121\)
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Question 10 of 11
10. Question
3 pointsIf \(p(a,b)=-2a^3b+2\) than \(p(-1,x) =\)
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Question 11 of 11
11. Question
3 pointsIf \(p(x)=(x+1)(3-x)(x-45)^2\) than \(p(-31)<0\)
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