10
AssignmentMultiple Select

Multiplication of Polynomials

Question 10 • [INMT3] Integrated Math 3 Sem 1 (26-27)

(3c2 + 2d)(–5c2 + d)Select all of the partial products for the multiplication problem above.

Answer
A
2d2
B
3cd3
C
–15c4
D
–10c2 d
E
–15c2
F
3c2 d

Explanation

Multiply each term in the first binomial by each term in the second: 3c²(−5c²) = −15c⁴, 3c²(d) = 3c²d, 2d(−5c²) = −10c²d, and 2d(d) = 2d². These are the four partial products, so the correct choices are 2d², −15c⁴, −10c²d, and 3c²d.

AI-written and checked against the verified answer.

Previous
Next