SOLUTION: simplify a) 12x^4+3x^4 b)(12x^4)(3x^4) c) (2x^4)^4 d) 2x^4/3x

Algebra ->  Exponents -> SOLUTION: simplify a) 12x^4+3x^4 b)(12x^4)(3x^4) c) (2x^4)^4 d) 2x^4/3x      Log On


   

Question 667604: simplify
a) 12x^4+3x^4
b)(12x^4)(3x^4)
c) (2x^4)^4
d) 2x^4/3x
Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
(a)15x^4
(b)36x^8
(c)16x^16
(d)2x5/3