" cussi."4fquad f(x)=3x^(4)-5x^(2)+9quad " ,find "f(x-1)

If f(x)= 3x^(4)- 5x^(2) + 9 then find f(x-1) .

f(x)=3x^(4)-.5x^(2)+7, find f(x-1)

(i) If f(x) = 3x^(4)- 5x^(2) + 7, " find " f(x-1) (ii) If f(x) = x^(2) - 3x + 4 , then find the values of x satisfying f(x) = f(2x+1)

If f(x)=3x^4-5x^2+9, find f(x-1) .

If f(x)=3x^4-5x^2+9, find f(x-1) .

If f(x)=3x^4-5x^3+7 , then find f(-1)

If f(x) =3x^4-5x^2+7 , find f(x-1).

If f(x)=7x^(4)-2x^(3)-8x-5 find f(-1)

If f(x)= 3x^2 - 5x+ 9 , find f(x-1)