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  1. Solve for x x^2=-16 | Mathway

    Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

  2. x^2=-16 - Symbolab

    Frequently Asked Questions (FAQ) What are the solutions to the equation x^2=-16 ? The solutions to the equation x^2=-16 are x=4i,x=-4i

  3. x^2-16 - Wolfram|Alpha

    Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, …

  4. Solve Nonlinear equations x^2=-16 Tiger Algebra Solver

    Tiger Algebra gives you not only the answers, but also the complete step by step solution for your Quadratic Equations x^2=-16 so that you can understand better

  5. Solve - Step-by-Step Math Problem Solver

    QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students. The algebra section allows you to expand, …

  6. Algebra Calculator - Symbolab

    Mostly letters x, y, and z, these symbols—which stand for quantities without set values—are called variables. Algebra provides general formulas and lets us solve problems for many …

  7. Factor x^2+16 (Factor x squared plus 16) - Factorization

    On this page, we will show you how to factor x squared plus 16 (x^2+16) using the sum of squares formula. In addition to factoring x^2+16, we will also verify that our answer is correct …

  8. Factorize x^2-16 - Math Doubts

    Learn how to factorize the x square minus sixteen by the difference of squares method to factorize x^2-16 algebraic expression as a product of two factors.

  9. [FREE] Solve the equation x^2 = 16. - brainly.com

    Mar 24, 2025 · To solve the equation x2 = 16, follow these steps: The expression x2 − 16 can be factored using the difference of squares formula, which states that a2 − b2 = (a − b)(a+ b). …

  10. Factor x^2-16 - Math Portal

    To find the factored form of a polynomial, this calculator employs the following methods: 1. Factoring GCF, 2. Factoring by grouping, 3. Using the difference of squares 4. Perfect Square …