Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
x1=−313,x2=313
Alternative Form
x1≈−2.351335,x2≈2.351335
Evaluate
13x6=13
Cross multiply
x6=13×13
Simplify the equation
x6=169
Take the root of both sides of the equation and remember to use both positive and negative roots
x=±6169
Simplify the expression
More Steps
Evaluate
6169
Write the number in exponential form with the base of 13
6132
Reduce the index of the radical and exponent with 2
313
x=±313
Separate the equation into 2 possible cases
x=313x=−313
Solution
x1=−313,x2=313
Alternative Form
x1≈−2.351335,x2≈2.351335
Show Solution
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