cbfrazier80 cbfrazier80
  • 25-04-2022
  • Mathematics
contestada

What is the value of x2(7−x)+2 when x=5?

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jstdam0210
jstdam0210 jstdam0210
  • 25-04-2022
substitute the value of x for 5

(5)^2(7-5)+2

square 5 to get 25(7-5)+2

minus 7 and 5 to get 25(2)+2

multiply 25 and 2 to get 50 + 2

add the equation to get 52

so, the value of the equation is 52

hope this helped!
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