Iwill give brainliest to best answer

B

Step-by-step explanation:

   (x - 6) (x¹⁾²) (x + 3)

= (x¹⁾²) (x² - 3x - 18)

= x⁵⁾² - 3x³⁾² - 18x¹⁾²

= √x⁵ - 3√x³ - 18√x

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B

Step-by-step explanation:

Since denominator cannot equal zero,

x + 1 ≠ 0     and      x - 2 ≠ 0

 x ≠ -1        and         x ≠ 2

Interval Notation: (-∞, -1) U (-1, 2) U (2, ∞)

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb