gushimhere12 gushimhere12

25-03-2021
Mathematics

contestada

Please answer it’s urgent I would be thankful

Please answer its urgent I would be thankful class=

Respuesta :

abigaylehatfield abigaylehatfield

25-03-2021

Answer:

B. f(7)=-1

Step-by-step explanation:

f(x)=sqrt5x+1/1-x

f(7)=sqrt5(7)+1/1-(7)

f(7)=sqrt35+1/1-7

f(7)=sqrt36/-6

f(7)=6/-6

f(7)=-1

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