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grade 9 · A1-014
Multiply polynomial expressions
Distribute every term and combine like powers without losing signs.
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Fresh problem · seed 72836819
Expand \((3x+2)(x+5)\).
x
5
3x
2
Choose an answer
\(3x^{2} + 15x + 10\)
\(3x^{2} + 17x + 7\)
\(3x^{2} + 17x + 10\)
\(3x^{2} + 7x + 10\)