[" If "y=f(x)=3x^(2)+2x+4" ,then "],[" value of "y" at "x=f(2)" will be: "],[[" (A) "20," (B) "1244],[" (C) "100," (D) "80],[" O) "]],[" O "],[" (b) "],[" (c) "]

If f(2x + 3y, 2x-3y)=4xy , then find the value of f(x,y)

1.If y=sin x, then (d^(2)y)/(dx^(2)) will be 2. If y=f(x)=3x^(2)+2x+4, then value ofy' at x=f(2) will be:

If f(x)=x^3+b x^2+c x+d and 0 < b^2 < c , then f(x) is

If |f(x)-f(y)|<=2|x-y|^((3)/(2))AA x,y in R and f(0)=1 then value of int_(0)^(1)f^(2)(x)dx is equal to (a) 1 (b) 2 (c) sqrt(2)(d)4

If f: R→R ,g(x)=f(x)+3x-1, then the least value of function y=g(|x|) is a. -9/4 b. -5/4 c. -2 d. -1

If f: RvecR ,g(x)=f(x)+3x-1, then the least value of function y=g(|x|) is a. -9/4 b. -5/4 c. -2 d. -1

If f: RvecR ,g(x)=f(x)+3x-1, then the least value of function y=g(|x|) is a. -9/4 b. -5/4 c. -2 d. -1

If x o+ y=x^(2)+2y, what is the value of p if 4o+(3o+p)=50?(a)4(b)7(c)8(d)12.5

{:( "Column" A ,, "Column" B) , ("If" a^(2) - b^(2) = 16 "and" a- b = 2 "," "then" a + b,, "(a)" 3x^(2) - x - 11), ("The degree of " (x-a) (x-b) (x - c) (x-d) ,, "(b)" 3x^(2) - x + 5), (4x^(2) + 20xy + 25y^(2) ,, (c) 8), ((5x^(2) + 7x -3)- (2x^(2) + 8x -8) ,, (d) 4), (,, (e) (4x + 5y) (x+ 5y)), (,,(f) (2x + 5y)^(2)):}