14
AssignmentMultiple Choice

Multiplication of Polynomials

Question 14 • [INMT3] Integrated Math 3 Sem 1 (26-27)

Find the product.(3a4 + 4)2

Answer
A
6a4 + 8
B
9a8 + 16
C
9a8 + 24a4 + 16
D
9a16 + 24a4 + 16

Explanation

Square both terms and include twice their product: (3a⁴ + 4)² = (3a⁴)² + 2(3a⁴)(4) + 4². This gives 9a⁸ + 24a⁴ + 16, which is choice C.

AI-written and checked against the verified answer.

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