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Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step.
Simplify 1-cos (x)^2. 1 − cos2 (x) 1 - cos 2 (x) Apply pythagorean identity. sin2(x) sin 2 (x) Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.
Quadratic equation. x2 − 4x − 5 = 0. Trigonometry. 4sinθ cosθ = 2sinθ. Linear equation.
Free Factoring Solver helps you factor, expand or simplify polynomials. Find greatest common divisors, roots, partial fraction decompositions. Answers, graphs, additional properties.
Enter the expression you want to factor in the editor. The Factoring Calculator transforms complex expressions into a product of simpler factors. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions.
dxd (x − 5)(3x2 − 2) Integration. ∫ 01 xe−x2dx. Limits. x→−3lim x2 + 2x − 3x2 − 9. Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.
Simplify (1-cos (x)^2)/ (1+cos (x)) Step 1. Simplify the numerator. Tap for more steps... Step 1.1. Rewrite as . Step 1.2. Since both terms are perfect squares, factor using the difference of squaresformula, where and . Step 2.
