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Learn how to solve problems step by step online. Simplify the expression (x^2+1)^1/2+2(x^2+1)^(-111/2). Divide -111 by 2. Applying the property of exponents, \displaystyle a^{-n}=\frac{1}{a^n}, where n is a number. Multiplying the fraction by 2.
Solving a math problem using different methods is important because it enhances understanding, encourages critical thinking, allows for multiple solutions, and develops problem-solving strategies. Read more