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What are the solution(s) to the quadratic equationx2–25=0x^2 – 25 = 0x2–25=0?

Question

What are the solution(s) to the quadratic equation

x225=0 x^2 - 25 = 0

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Solution

Step 1: Define the Problem

Identify the key components of the question that need to be addressed:

  • Solve the quadratic equation x225=0 x^2 - 25 = 0 .

Step 2: Break Down the Problem

Divide the problem into smaller, manageable parts:

  • Recognize that this is a difference of squares.

Step 3: Apply Relevant Concepts

Use appropriate academic theories or formulas to solve each part of the problem:

  • The difference of squares formula is a2b2=(ab)(a+b) a^2 - b^2 = (a - b)(a + b) .

Step 4: Analysis, Verify and Summarize

Analysis each part in detail if necessary, carry out the calculations by steps:

  • Rewrite the equation using the difference of squares: x225=(x5)(x+5)=0 x^2 - 25 = (x - 5)(x + 5) = 0
  • Set each factor equal to zero and solve for x x : x5=0x=5 x - 5 = 0 \quad \Rightarrow \quad x = 5 x+5=0x=5 x + 5 = 0 \quad \Rightarrow \quad x = -5

Final Answer

Present the final result in a concise manner:

  • The solutions to the quadratic equation x225=0 x^2 - 25 = 0 are x=5 x = 5 and x=5 x = -5 .

This problem has been solved

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