Let `f(x)=x^2-3x+4;x<3` and `f(x)=x+7; x>=3` Let `g(x)=x+6;x<4` and `g(x)=x^2+x+2; x>=4` then which of the following are true

Let f(x)={x^2-4x+3,x<3x-4,xgeq3 a n dg(x)={x-3,x<4x^2+2x+2,xgeq4 then which of the following is/are true? (a)(f+g)(3. 5)=0 (b)f(g(3))=3 (c)(fg)(2)=1 (d) (f-g)(4)=0

Let f(x)={x^2-4x+3,x<3x-4,xgeq3 a n dg(x)={x-3,x<4x^2+2x+2,xgeq4 then which of the following is/are true? (a) (f+g)(3. 5)=0 (b) f(g(3))=3 (c) (fg)(2)=1 (d) (f-g)(4)=0

Let f(x)={x^2-4x+3,x<3x-4,xgeq3 a n dg(x)={x-3,x<4x^2+2x+2,xgeq4 then which of the following is/are true? (f+g)(3. 5)=0 f(g(3))=3 (fg)(2)=1 (d) (f-g)(4)=0

Let f(x) = 5x^(6) + 18x^(5) + 15x^(4) - 10 ,then which of the following is/are true?

Let f(x) = 5x^(6) + 18x^(5) + 15x^(4) - 10 ,then which of the following is/are true?

Let f(x)={:{(x^(2)-4x+3",",x lt 3,),(x-4,x ge 3,):} and g(x)={:{(x-3",",x lt 4),(x^(2)+2x+2,x ge 4):} . Then which of the following is/are true ?

Let f(x)={(x^(2)-4x+3",",x lt 3),(x-4",", x ge 3):} and g(x)={(x-3",",x lt 4),(x^(2)+2x+2",",x ge 4):} Then which of the following is/are true?

Let f: R to R be definded by f(x)=(x^2-3x-6)/(x^2+2x+4) Then which of the following statements is(are) TRUE?