Jumps of Two
Difficulty: Medium · Topics: Algebra, Functions, Functional Equations
Ikkitalab sakrash
For all real x: f(x+2)-f(x)=4x+2, and f(1)=3.
Find f(7).
Barcha haqiqiy x uchun f(x+2)-f(x)=4x+2, va f(1)=3.
f(7) ni toping.
Difficulty: Medium · Topics: Algebra, Functions, Functional Equations
Ikkitalab sakrash
For all real x: f(x+2)-f(x)=4x+2, and f(1)=3.
Find f(7).
Barcha haqiqiy x uchun f(x+2)-f(x)=4x+2, va f(1)=3.
f(7) ni toping.