Evaluate the indicated function for f(x)=x^2-7 and g(x) =x-2
1 answer:
You might be interested in
To "rationalize the denominator" is another way to say, getting rid of that pesky radical at the bottom.
we'll simply start by multiplying top and bottom by the "conjugate" of the denominator, recall difference of squares, anyhow, let's do so
we'll simply start by multiplying top and bottom by the "conjugate" of the denominator, recall difference of squares, anyhow, let's do so
Hello !
56)
The value of the discriminant is 44.
57) ∆>0 : there are two solutions.
58)
Have a nice day