dkes1145 dkes1145

12-02-2021
Mathematics

contestada

Find the 14th term of the arithmetic sequence 5x+2, -2x+7, -9x+12, ...

Respuesta :

12-02-2021

Answer:

Step-by-step explanation:

common difference d = a₂-a₁ = (-2x+7)-(5x+2) = -7x+5

a₁₄ = a₁+13(-7x+5)

= (5x+2) - 91x + 65

= -86x + 67

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jknikii99juo jknikii99juo

27-04-2021

Answer:

mbhjv vyvj

Step-by-step explanation:

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