(4x+2x² + 3) (7x+2)
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Answered by
1
Answer:
28x^2+14x^3+21x+8x+4x^2+6
14x^3 +32x^2 +29x+6
Step-by-step explanation:
Answered by
1
(28xsquare +14xcube+21x)(8x+4xsquare+6)
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