SOLUTION: if f(a)=2a-1 and g(a)=a2, then g(f(a))=? how does this work out step by step? Thank you f(a)=2a-1 If this is true, then that part of the problem (f(a))is solved!

Algebra ->  College  -> Linear Algebra -> SOLUTION: if f(a)=2a-1 and g(a)=a2, then g(f(a))=? how does this work out step by step? Thank you f(a)=2a-1 If this is true, then that part of the problem (f(a))is solved!       Log On


   

Question 30083: if f(a)=2a-1 and g(a)=a2, then g(f(a))=?

how does this work out step by step?


Thank you
f(a)=2a-1 If this is true, then that part of the problem (f(a))is solved! Te answer is 2a-1.
G(a)= a2 If this is true then the variable g and a or the same thing. I hope that that is "a" to the second notation!
the answer to this problem is g(2a-1)or
2ga-g or
2a2<---(second notation)-a
Answer by johnpaul(2) About Me  (Show Source):
You can put this solution on YOUR website!
f(a)=2a-1 If this is true, then that part of the problem (f(a))is solved! The answer is 2a-1.
G(a)= a2 If this is true then the variable g and a or the same thing. I hope that that is "a" to the second notation!
the answer to this problem is g(2a-1)or
2ga-g or
2a2<---(second notation)-a