Maths
posted by Kane .
is this correct...
(3x^2+4x3)^2(3x^2x+2)^2
then is it this
(9x^4+24x^32x^224x+9)(9x^46x^3+13x^24x+4)
or this
9x^4+24x^32x^224x+99x^46x^3+13x^24x+4
should it have brakets or not that's my only problem
thanks
Respond to this Question
Similar Questions

algebra
24x^412x^3+48x^2/4x 24x^412x^3+12(1) 24x^412x^3+(12x) 2x^412x^312x check this problem for me please 
algebra
Did I do this problem the correct way if so is there a shorter way to explain this? 
math help
5) Consider the equations: f(X)= 6x1 and g(x)=4x^2 Select the solution for (f+g)(x). a) 6x 1 + 4x^2 b) 24x^3  4x^2 c) 24x^2  1 d) 6x  1 24x^2 
math help please
12. (8x) x (3x^2) 5x^3 24x^2 24x^3 5x^2 13. (11z)^0 z 1 11 1 14. 14^4 1/14^4 56 1/14 1/14^4 My answer: 12. 24x^3 13. 1 14. 1/14 
alg2 check?
solve 3(8x2)=462(12x+1) 24x6=4624x+2 24x6=4824x 48x6=48 48x=42 x=42/48 or 7/8 what where the two mistakes made in the problem? 
Math
consider the equations:f(x)=6x1 and g(x)=4x^2 Select the solution for (f+g)(x) A) 6x1+4x^2 B) 24x^3  4X^2 C) 24x^2  1 D) 6X 1  24X^2 I think the answer is A. Please help 
MATH
f(x)= 6x1 and g(x)=4x^2 select the soultion for (f+g)(x) stuck not sure which answerer is correct 24x^21 or 24x^34x^2 
Math
(2x1)(3x7)(4x+3) =6x^214x33x+7 =(6x^219x+7)(4x+3) =24x^3+18x^2126x+28x+21 =24x^3+18x^288x+21 < my answer but the correct answer is 24x^350x^223x+21 please correct me? 
Maths
Students were timed as they attempted to perform a simple test of dexterity. The incomplete data of results is shown below. Find x, if the mean time taken was 16 seconds. Time Taken (s) Frequency (0  10) 20 (10  20) 50 (20  30) … 
algebra
Please correct,if necessary, and simplify using long division: (724x^2+8x^336x) devided by (x3). My solution: 8x^2+20x+24  8x^34x^236x72 8x^324x^2  20x^236x72 20x^260x  …