f is from R to R defined by f of x is equal to root x square minus 7x plus 12 is what ಅಂತ ಕೇಳ್ತಿದ್ದಾರೆ. ಹೌದಾ?
f is from R to R defined by f of x is equal to root x square minus 7x plus 12 is what anta kelthiddare. Houda?