160,575 views
26 votes
26 votes
Another day, another math problem 3

Another day, another math problem 3-example-1
User Anniepoo
by
2.9k points

1 Answer

12 votes
12 votes

Answer:


2√(x+1)-3\\domain:[-1, \infty)

Explanation:


g(h(x)) = 2(√(x+1))-3\\g(h(x)) = 2√(x+1) - 3\\

the function is only defined when (x+1) >= 0 (since square root) so the domain is when x >= -1

User Shivasubramanian A
by
3.3k points
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