Question
Solve the equation
c1=0,c2=1
Evaluate
9c4=9c5
Add or subtract both sides
9c4−9c5=0
Factor the expression
9c4(1−c)=0
Divide both sides
c4(1−c)=0
Separate the equation into 2 possible cases
c4=01−c=0
The only way a power can be 0 is when the base equals 0
c=01−c=0
Solve the equation
More Steps

Evaluate
1−c=0
Move the constant to the right-hand side and change its sign
−c=0−1
Removing 0 doesn't change the value,so remove it from the expression
−c=−1
Change the signs on both sides of the equation
c=1
c=0c=1
Solution
c1=0,c2=1
Show Solution
