Question
Simplify the expression
9c6−33
Evaluate
9c6×1−33
Solution
9c6−33
Show Solution

Factor the expression
3(3c6−11)
Evaluate
9c6×1−33
Multiply the terms
9c6−33
Solution
3(3c6−11)
Show Solution

Find the roots
c1=−362673,c2=362673
Alternative Form
c1≈−1.241782,c2≈1.241782
Evaluate
9c6×1−33
To find the roots of the expression,set the expression equal to 0
9c6×1−33=0
Multiply the terms
9c6−33=0
Move the constant to the right-hand side and change its sign
9c6=0+33
Removing 0 doesn't change the value,so remove it from the expression
9c6=33
Divide both sides
99c6=933
Divide the numbers
c6=933
Cancel out the common factor 3
c6=311
Take the root of both sides of the equation and remember to use both positive and negative roots
c=±6311
Simplify the expression
More Steps

Evaluate
6311
To take a root of a fraction,take the root of the numerator and denominator separately
63611
Multiply by the Conjugate
63×635611×635
Simplify
63×635611×6243
Multiply the numbers
More Steps

Evaluate
611×6243
The product of roots with the same index is equal to the root of the product
611×243
Calculate the product
62673
63×63562673
Multiply the numbers
More Steps

Evaluate
63×635
The product of roots with the same index is equal to the root of the product
63×35
Calculate the product
636
Reduce the index of the radical and exponent with 6
3
362673
c=±362673
Separate the equation into 2 possible cases
c=362673c=−362673
Solution
c1=−362673,c2=362673
Alternative Form
c1≈−1.241782,c2≈1.241782
Show Solution
