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AssignmentMultiple Choice

Factoring Polynomials: Double Grouping

Question 1 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)

Factor the polynomial 3x4 – 2x2 + 15x2 – 10 by grouping.Which product is the factored form of the polynomial?

Answer
A
(–x2 – 5)(3x2 + 2)
B
(x2 – 2)(3x2 + 5)
C
(x2 + 5)(3x2 – 2)
D
(3x2 – 5)(x2 + 2)
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Factor the polynomial 3x4 – 2x2 + 15x2 – 10 by…