`4a^2-4b^2+4a+1`

The factors of 8a^3+b^3-6a b+1 are (a) (2a+b-1)(4a^2+b^2+1-3a b-2a) (b) (2a-b+1)(4a^2+b^2-4a b+1-2a+b) (c) (2a+b+1)(4a^2+b^2+1-2a b-b-2a) (d) (2a-1+b)(4a^2+1-4a-b-2a b)

Factorize: a^2+4b^2-4a b-4c^2

a^2+4a+4-b^2

If [4a2 4a 1 4b2 4b 1 4c2 4c 1] [f-1 f1 f2] = [3a2 + 3a 3b2 + 3b 3c2 + 3c] fx is a quadratic function and its maximum value occurs at a point V. A is a point of intersection of y = f x with x-axis and point .B is such that chord AB subtends a right angled at V. Find the area enclosed by fx and chord AB.

If [4a2 4a 1 4b2 4b 1 4c2 4c 1] [f-1 f1 f2] = [3a2 + 3a 3b2 + 3b 3c2 + 3c] fx is a quadratic function and its maximum value occurs at a point V. A is a point of intersection of y = f x with x-axis and point .B is such that chord AB subtends a right angled at V. Find the area enclosed by fx and chord AB.

If [ 4 a 2 4 a 1 4 b 2 4 b 1 4 c 2 4c 1  ] [ f( −1 ) f( 1 ) f( 2 )  ]=[ 3 a 2 +3a 3 b 2 +3b 3 c 2 +3c  ]  Given f( x ) cuts the x-axis at A, and V is the point of maxima. If AB is any chord which subtends a right angle at V, find curve f( x ) AB and curve

Which of the following is the factor of 4a^(2)+b^(2)-4ab+2b-4a+1?

Simplify: a^2b(a-b^2)+a b^2(4a b-2a^2)-a^3b(1-2b)

4a^2+b^2+4ab+8a+4b+4= ?