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2. The sum of two times a
number squared and four

2 Answers

0 votes

Answer:

2•n^2+4=sum

Explanation:

If two times a

number squared and four = sum,

then 2 • n^2 + 4 = sum

User Demosthenex
by
7.9k points
5 votes

Answer:

2·x²+4

Explanation:

The sum is an answer to an addition problem and 2 times a number means to multiply by 2. That number is squared so you it's to the second power.

User Asaf Hanish
by
7.9k points

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