Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
x1=−82,x2=82
Alternative Form
x1≈−1.090508,x2≈1.090508
Evaluate
6(x4)2=12
Simplify
More Steps
Evaluate
6(x4)2
Multiply the exponents
6x4×2
Multiply the numbers
6x8
6x8=12
Divide both sides
66x8=612
Divide the numbers
x8=612
Divide the numbers
More Steps
Evaluate
612
Reduce the numbers
12
Calculate
2
x8=2
Take the root of both sides of the equation and remember to use both positive and negative roots
x=±82
Separate the equation into 2 possible cases
x=82x=−82
Solution
x1=−82,x2=82
Alternative Form
x1≈−1.090508,x2≈1.090508
Show Solution
Graph
