Question

show that the function f : R-R
defined by
f(x) : 3x² - 2 is
many - one
into​

Answer 1

Answer:

solve it bro,

^-^

3x² -2 = 0

3x² = 2

x² = 2/3

$x = \sqrt{ \frac{2}{3} }$

MARK AS BRIANLIST IF POSSIBLE

Answer 2

Answer:

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