amberknight49788 amberknight49788

25-07-2020
Mathematics

contestada

Hi any help is appreciated. Just wanna graduate:))

Hi any help is appreciated Just wanna graduate class=

Respuesta :

tramserran tramserran

25-07-2020

Answer: C

Step-by-step explanation:

h · k(x) = 2(3x - 5)(-2x + 1)

= (6x - 10)(-2x + 1)

= -12x² + 6x + 20x - 10

= -12x² + 26x - 10

Answer Link

jimrgrant1 jimrgrant1

25-07-2020

Answer:

C

Step-by-step explanation:

h(x) × k(x)

= 2(3x - 5)(- 2x + 1) ← expand factors using FOIL

= 2(- 6x² + 3x + 10x - 5)

= 2(- 6x² + 13x - 5) ← distribute parenthesis by 2

= - 12x² + 26x - 10 → C

Answer Link

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