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(

2
x
2
+
7
x
)
+
(

x
2
+
10
x
+
3
)
(2x
2
+7x)+(−x
2
+10x+3)

( 2 x 2 + 7 x ) + ( − x 2 + 10 x + 3 ) (2x 2 +7x)+(−x 2 +10x+3)-example-1

1 Answer

3 votes

Answer:

x² + 17x +3 ............

User JackSun
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