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Find the missing fraction

Find the missing fraction-example-1
User Mdup
by
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1 Answer

4 votes

Answer:

What is the sum of the rational expressions below?

3x+1

21

+

7x

x+5

3x²+16x+5

O A. 2x²+10x

OB.

O C.

OD. 10x+1

3x+5

17x²+16x+5

2r²+10x

17z²+16x+5

2x²+5

User Randomguy
by
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