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Find the sum of (x^2+6x-5)+(2x^2+15)
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Find the sum of (x^2+6x-5)+(2x^2+15)

User Leqid
by
6.2k points

1 Answer

0 votes

Answer:

3x²+6x+10 is your answer

Explanation:

(x^2+6x-5)+(2x^2+15)

open bracket

x²+6x-5+2x²+15

add or subtract common

3x²+6x+10

User QuinnChen
by
6.7k points
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