SOLUTION: Simplify. State the non-permissible value(s). a.(12a^3 b^2 c^4)/(16a^5 b) b.(2x+12)/(x+6)(2x+1) c.(14-2n)/(n^2-7n) d.(2m+6)/(2m^2-18)

Question 1177896: Simplify. State the non-permissible value(s).
a.(12a^3 b^2 c^4)/(16a^5 b)
b.(2x+12)/(x+6)(2x+1)
c.(14-2n)/(n^2-7n)
d.(2m+6)/(2m^2-18)

Found 2 solutions by MathLover1, ikleyn:
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
a.
......simplify

the non-permissible value(s):

b.

.....simplify

the non-permissible value(s):
->
->->

c.

..........simplify

the non-permissible value(s):

d.

.........simplify

........simplify

the non-permissible value(s): ,

Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website!
.

The sets of non-permissible values for each of the original expressions and for its simplified expression are DIFFERENT.

The fact that the original formulation does not reflect this circumstances MEANS that the original formulation is FAULTY.

The fact that @MathLover does not reflect it in her answers MEANS that her solution is incomplete/incorrect.

RELATED QUESTIONS
1. x2 + 7x + 12= 2. x2 + 13x + 36= 3. m2 + 8mn + 15n2= 4. a2 + 5ab + 6b2= 5. x2... (answered by jim_thompson5910,Fombitz)
Given: 2(m+3) = -6 Prove: m = -6 Statement Reason 2(m+3)=-6 given 2m + 6 = -6 a. (answered by macston)
Simplify the expression (-3m^-2)^2(-2^2m^4n^2)^-1 A) -9/2n^2 B)9/2m^8n^2... (answered by It is costly)
List the non-permissible values the following rational expressions. A) 9x/6-3x B)... (answered by solver91311)
Solve and graph the solution set: A. 5x-4(6+2x)<2(1-x) B. x-9<3x-4 (answered by RAY100)
Find the product of each of the following. State the non-permissible value(s). a.(7x^2 (answered by MathLover1,ikleyn)
wat is the solution to this equation? n + 18 + 2n = -12 a.) n = -10 b.) n = -2... (answered by longjonsilver)
what is the simplest form of (k^2l^4m^2)(kl^2m^3) a. k^3l^6m^5 b. k^1l^2m^1 c.... (answered by jim_thompson5910)
If (x+2) is a factor of x^6 -3x^4 +2x^3 -x+d, what's the value of d? A)14 B)-14 C)-2... (answered by josgarithmetic,MathTherapy)