SOLUTION: Solve the equation. 7+4(sqrt)m=9 A. m = 6 B. m = - 13 C. m = 16 D. m = ½

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: Solve the equation. 7+4(sqrt)m=9 A. m = 6 B. m = - 13 C. m = 16 D. m = ½       Log On


   

Question 1136318: Solve the equation. 7+4(sqrt)m=9
A. m = 6
B. m = - 13
C. m = 16
D. m = ½
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
7+4sqrt(m)=9
7%2B4sqrt%28m%29=9
-
4sqrt%28m%29=2
sqrt%28m%29=1%2F2
m=1%2F4

Answer by ikleyn(52788) About Me  (Show Source):
You can put this solution on YOUR website!
.

            Notice that your list of optional answers  DOES  NOT  contain the correct answer.


It means that the problem formulation in your post is  DEFECTIVE.