Which of the following is the sum of the polynomials 5x2 - 4x + 1 and -3x2 + x - 3 ?

1 answer:

3 0

The answer is 2x^2-3x-2.
Just align the polynomials and combine like terms.

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PolarNik [594]

Answer:

x=-2

Step-by-step explanation:

x= -b/2a

b=4

a=1

x=-4/2*1

x=-4/2

x=-2

8 0

2 years ago

Ivahew [28]

Answer:

I don't understand your question!!!

7 0

3 years ago

Alexeev081 [22]

The answer is 9, hope this helps

6 0

4 years ago

Alenkasestr [34]

Well, 99 times 10 is 990, 990 plus 9 is 999. If you understand pls respond

5 0

3 years ago

nignag [31]

It would be 90 because it’s kinda self explanatory

8 0

3 years ago