Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
Solve for A
Solve for b
Solve for c
A=∣b∣cA=−∣b∣c
Evaluate
A2b2=c2
Rewrite the expression
b2A2=c2
Divide both sides
b2b2A2=b2c2
Divide the numbers
A2=b2c2
Take the root of both sides of the equation and remember to use both positive and negative roots
A=±b2c2
Simplify the expression
More Steps
Evaluate
b2c2
To take a root of a fraction,take the root of the numerator and denominator separately
b2c2
Simplify the radical expression
b2∣c∣
Simplify the radical expression
∣b∣∣c∣
A=±∣b∣∣c∣
Remove the absolute value bars
A=±∣b∣c
Solution
A=∣b∣cA=−∣b∣c
Show Solution
