What is the range of the function y = 2x² - 5 when the domain is {-3, 2, 4}? Please help this is due in 20 minutes!

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

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maya’s expression will generate the wrong sum because she violated the commutative property.

step-by-step explanation:

54, jfvhgnjhvnjhcbnncjigjm