This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Step 1: Rewrite the expression by substituting ^2 A with (1)/(^2 A). (1 - ^2 A)/(1 - ^2 A) = (1 - ^2 A)/(1 - 1)^2 A Step 2: Simplify the denominator by finding a common denominator. 1 - (1)/(^2 A) = (^2 A)/(^2 A) - (1)/(^2 A) = (^2 A - 1)/(^2 A) Step 3: Substitute the simplified denominator back into the expression. (1 - ^2 A)/(^2 A - 1)^2 A Step 4: Multiply the numerator by the reciprocal of the denominator. (1 - ^2 A) × (^2 A)/(^2 A - 1) Step 5: Factor out -1 from the term (1 - ^2 A) in the numerator. -( ^2 A - 1 ) × (^2 A)/(^2 A - 1) Step 6: Cancel out the common term (^2 A - 1). -1 × ^2 A = -^2 A The simplified expression is: -^2 A Send me the next one 📸