Math, asked by amjadbhaimd123, 1 year ago

find the domain of the following real valued function f(x)=
 \sqrt{ {x }^{2}  - 3x + 2}

Answers

Answered by Ankit02
0

Let us solve :-

The domain is x => values in which the function is identified.

to find possible x values we need to solve the function.

so, (x^2-3x+2)^1/2 = 0

=> [(x-2)^1/2][(x-1)^1/2]=0

=> x = 2, and x=1

(-inf,2) Instersection (-inf,1)

Thanks!

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