Question

if the expression x×x-4cx+b×b for all x€R and a×a+c×c<ab,for range of functions x+a÷x×x+bx+c×c=?​

Answer 1

Answer:

and a×a+c×c<ab,for range of functions x+a÷x×x+bx+c×c=?

Answer 2

let's

we have the equations: X2 –4cx + b2>0

: 16 c2– 4c2 > 0, so it's

root a and b

then expression of X + a/(x–a) (x–B) [we can understand through grap]

Hindi condition the whole line attend to 8+8

so we can say the range of Wi-Fi is equal to (- 8,8) are real no and the correct obtained c.