Question

Q => FIND DOMAIN......
$= > |x - 3| + (x {}^{2} + 2)$
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Answer 1

HERE'S YOUR ANSWER MATE.....;

$domain \: = ( - \infty , \infty )$

• Extra Information :

In mathematics, the domain or set of departure of a function is the set into which all of the input of the function is constrained to fall. It is the set X in the notation f: X → Y. Since a function is defined on its entire domain, its domain coincides with its domain of definition.

HOPE IT'S HELPFUL.....:-)

Answer 2

Step-by-step explanation:

for logarithm to be defined x-2>0

⇒x>2

for the square root to be defined 2-log_{3}(x-1) \geq0

9\geqx-1

x\leq10

so the domain of the function is (2,10]