5x^(2)-:4-8x

The range of a function f(x)=tan^(-1){log_(5//4)(5x^(2)-8x+4)} is

The range of a function f(x)=tan^(-1){log_(5//4)(5x^(2)-8x+4)} is

The range of a function f(x)=tan^(-1){log_(5//4)(5x^(2)-8x+4)} is

If alpha,beta are the roots of x^(2)+2x+5= (then the equation whose roots are (alpha+1)/(alpha),(beta+1)/(beta) is (A) 5x^(2)-9x+4=0 (B) 5x^(2)-8x+4=0 (C) 5x^(2)-10x+4=0 (D) 5x^(2)+9x+4=0

Simplify : 15x-[8x^(2)+3x^(2)-{8x^(2)-(4-2x-x^(3))-5x^(3)}-2x]

Write the quotient and remainder when we divide : (8x^(4) + 10x^(3) - 5x^(2) - 4 x + 1) by (2x^(2) + x - 1)

From the sum of 3x^(2) - 5x + 2 and -5x^(2) - 8x + 6 subtract 4x^(2) - 9x + 7

Integrate w.r.tx,(x+1)(5x^(2)+8x-4)^(-(1)/(2))