3 years ago

Evaluate the square root of x^2 - 5x when x = 7. Round your answer to the nearest hundredth

Mathematics

2 answers:

Troyanec [42]3 years ago

5 0

X^2-5x, given x=7,

(7)^2-5(7)=14

sqrt(14)=3.74

sesenic [268]3 years ago

3 0

OK, 72−(5)(7)=14
Its 14 because you plug in the sevens then you get 49-35 which is 14. Hope this answer helps you and mark as brainliest! :)

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