functions and relations 6

Mathematics
Tutor: None Selected Time limit: 1 Day

What is the range of  f(x) 2x^ +1

explain why

Oct 6th, 2014

Range of 2x^2+1 is all values greater than or equal to one.

One is the smallest value when x=0

Range = {y| y>=1}

Oct 6th, 2014

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