Question

non permissble values

6/2x-1 = 4/x+1

Answer 1

To find the non-permissible values, we need to identify any values of x that would result in division by zero. In this case, division by zero would occur if the denominator of any fraction becomes zero.

For the expression 6/2x-1, the denominator is (2x-1). To find the non-permissible values, we set the denominator equal to zero and solve for x:

2x - 1 = 0
2x = 1
x = 1/2

Therefore, x = 1/2 is a non-permissible value for the expression 6/2x-1.

For the expression 4/x+1, the denominator is (x+1). To find the non-permissible values, we set the denominator equal to zero and solve for x:

x + 1 = 0
x = -1

Therefore, x = -1 is a non-permissible value for the expression 4/x+1.

To summarize, the non-permissible values for the given expressions are x = 1/2 and x = -1.