let g(x)= 2x and h(x)=X^2+4 (x^2+40 x2x)(-5)
3 answers
let g(x)= 2x and h(x)=X^2+4 (x^2+40 x2x)(-5)
stop using "x" for both multiplication and variables!
I suppose you mean
h(x)*g(x) = (x^2+4)*(2x)
If you want that at x=5, just plug in x=5 !
(5^2+4)(2*5) = 29*10 = 290
By this time in Algebra II evaluating a function should not still be a problem ...
I suppose you mean
h(x)*g(x) = (x^2+4)*(2x)
If you want that at x=5, just plug in x=5 !
(5^2+4)(2*5) = 29*10 = 290
By this time in Algebra II evaluating a function should not still be a problem ...
oops. I used 5 instead of -5
so plug in x = -5 instead.
so plug in x = -5 instead.