Question 1: Identify monomials, binomials and trinomials from the following:
Answer:
Question 2: Write the numerical and literal coefficient of each of the following:
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Question 3: In, write down the coefficient for:
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Question 4: Identify the pairs of like terms:
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Question 5: Which of the following expressions are polynomials?
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Question 6: Write the degree of each of the following polynomials:
Answer:
i
i
i
i
Question .7. Write the degree of each of the following polynomials:
Answer:
iv)
v)
v
Question 8: Explain the following:
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Question 9: If and
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Question 10: If and
, find the value of
Answer:
$latex \displaystyle \text{ii) } x^3+y^3+z^3-3xyz = 4^3+3^3+{(-2)}^3-3\left(4\right)\left(3\right)(-2) = 155