Please help me with part B

IRHM asked Mar 7, 2023

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IRHM asked Mar 7, 2023

by IRHM

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19 votes

Answer:

To find the zeros ( roots ) of f(x). Put f(x) = 0.

We have :

$0 = 10 - √(8 - x \\ ) \\ √(8 - x) = 10 \\ 8 - x = 100 \\ 8 - 100 = x \\ x = - 92$

Pindare answered Mar 12, 2023

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