find the domain and range of the function f(x) = ✓x-1
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Domain= x>=1
range= [0 , infinity)
range= [0 , infinity)
harshitagoel21p3sc8u:
thanks but shouldn't the range be all real numbers??
No it can't be as we can't have a negative number inside a square root.
ok thanks
good luck buddy ✌️
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