A polynomial f(x) satisfies the equation f(x)+(x+1)3=2f(x+1). Find f(10).

Question

that is (x+1) whole cube

Answer 1

(x+1)3=2f(x+1)
Transpose the two, and switch sides
f(x+1)=(x+1)³/2
Since x+1 is the argument of the function, we replace y=x+1 and express the right-hand side in terms of y:
f(y)=y³/2
Therefore:
f(10)=10³/2

Answer 2

answer is wrong

Answer 3

Does
(x+1)3
stand for
(x+1)³
or
3(x+1)
?

Answer 4

x+1 whole cube
but now i got the answer
thanks..

Answer 5

Bhosdi ke madar...points ke liye mar rha hai!!