T-4t^2+2t^3t−4t
2
+2t
3
t, minus, 4, t, squared, plus, 2, t, cubed
What is the degree of the polynomial?

Step-by-step explanation:

The polynomial expression given in the question is

To find the degree of the polynomial, we have to identify the value of the largest exponent in the expression by eliminating the co-efficient expressed in the expression

The value of exponent in

t is 1

4t is 2

2t is 3

The value of the largest exponent is 3, therefore the degree of the given polynomial expression is 3.

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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