If `f(x) = x^11 + x^9-x^7 + x^3 + 1`, then-

If f(x) = 7x + 9 and g(x) = 7x^(2) - 3 , then (f - g)(x) is equal to

If f(x) = 7x + 9 and g(x) = 7x^(2) - 3 , then (f - g)(x) is equal to

If f(x)=x^(11)+x^(9)-x^(7)+x^(3)+1 and f(sin^(-1)(sin8))=alpha, alpha is a constant, then f(tan^(-1)(Tan8)) is equal to

If f(x)=x^(11)+x^(9)-x^(7)+x^(3)+1 and f(sin^(-1)(sin8))=alpha, alpha constant then f(tan^(-1)(Tan8)) is equal to

If f(x)=x^(11)+x^9-x^7+x^3+1 and f(sin^(-1)(sin8))=alpha,alpha is constant, then f(tan^(-1)(tan8)) is equal to

If f(x)=x^(11)+x^(9)-x^(7)+x^(3)+1 and f(sin^(-1)(sin8))=alpha,alpha is constant,then f(tan^(-1)(tan8)) is equal to (A) alpha(B)alpha-2 (C) alpha+2(D)2-alpha

If f(x)=x^(11)+x^(9)-x^(7)+x^(3)+1 and f(sin^(-1)(sin8))=alpha,alpha is constant,then f(tan^(-1)(tan8)) is equal to alpha(b)2-alpha(c)alpha-2(d)alpha+2

If f(x)=x^(11)+x^9-x^7+x^3+1 and f(sin^(-1)(sin8))=alpha,alpha is constant, then f(tan^(-1)(tan8)) is equal to (A) alpha (B) alpha-2 (C) alpha+2 (D) 2-alpha

If f(x)=x^(11)+x^9-x^7+x^3+1 and f(sin^(-1)(sin8)=alpha,alpha is constant, then f(tan^(-1)(t a n8) is equal to alpha (b) alpha-2 (c) alpha+2 (d) 2-alpha

If f(x)=x^(11)+x^9-x^7+x^3+1 and f(sin^(-1)(sin8))=alpha,alpha is constant, then f(tan^(-1)(tan8)) is equal to (A) alpha (B) alpha-2 (C) alpha+2 (D) 2-alpha