`2x+3x+4x`

Divide 2x^5 -3x^4 +5x^3 -7x^2 +3x -4 by x-2.

In the expansion of (1-2x+3x^2 -4x^3+…."to")^4 coefficient of x^2 is

If 1+2x +3x^2+4x^3 +…..oo ge 4 then

Consider the system of equations x_1+x_(2)^(2)+x_(3)^(3)+x_(4)^(4)+x_(5)^(5)=5 and x_1+2x_2+3x_3+4x_4+5x_5=15 where x_1,x_2,x_3,x_4,x_5 are positive real numbers. Then numbers of (x_1,x_2,x_3,x_4,x_5) is ___________.

The value of x that satisfies the relation x=1 -x+x^2-x^3+x^4-x^5+….oo is

If f(x) = (x - 1)(x - 2)(x - 3)(x - 4)(x - 5) , then the value of f' (5) is equal to

Differentiate the following with respect of x :(2x^2+3x+4)/x

Find the products: (2/x+3x)\ (4/(x^2)+9x^2-6)

Simplify: (x^3-2x^2+3x-4)(x-1)-\ (2x-3)(x^2-x+1)

Evaluate the following limit: (lim)_(x->0)(2x^2+3x+4)/(x^2+3x+2)