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Expanding Brackets Quiz 3
– Quiz 2
Question 1 of 10
\( \text{Expand: } (x + 1)(x + 3) \)
💡 Show Hint
Multiply each term and simplify: FOIL.
Choose one option:
\( x^2 + 3x + 1 \)
\( x^2 + 5x + 2 \)
\( x^2 + 2x + 3 \)
\( x^2 + 4x + 3 \)
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