Factor by grouping if possible. z^3+3z^2+7z+21

Factor by grouping 5x^3-5x^2-x+1 Would it be? (x-1)(5x^2-1) or (5x^2-1)(x-1) Usual...

Factor by grouping: 30x to the third power-42x square+5x-7=

Factor by grouping: x to the third power +4x square-3x-12

Factor by grouping: 2x^2 - 4x + x - 2

Factor by grouping even though it would seem reasonable to first combine like terms. 30b^2 + 25b...

Factor by grouping x^3-4x^2- 4x+16 A (x+4)(x+2) B (x+4)(x^2-4) C (x+4)(x^2-4) D (x-4)(x-2)

Factor by grouping. 6p^2-17p-45

Factor by grouping. 64p^2 - 48p - 27

9. Factor by grouping. 3x2 + 7x – 6 (3x – 2)(x – 3) (3x + 2)(x – 3) (x + 3)(3x +...

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