方程式計算機 - Symbolab
ウェブ5x-6=3x-8 x^2-x-6=0 x^4-5x^2+4=0 \sqrt{x-1}-x=-7 \left|3x+1\right|=4 \log _2(x+1)=\log _3(27) 3^x=9^{x+5} 表示を拡張
因数分解 - 計算が簡単にできる電卓サイト
ウェブ電卓の使い方. 因数分解を行う式を電卓に入力し「因数分解」ボタンを押してください。. 置き換えや公式を連続して使うなどの複雑な因数分解では途中式も表示されますので解き方の手順がわかります。. この電卓は中学で習う因数分解に対応しています ...
方程式の解き方 - 中学校数学・学習サイト
ウェブこの方程式の解は 3である。 【確認1】0, 1, 2, 3から次の方程式の解となるものを答えよ。 答表示. 5x + 2 = 2x + 8. 【確認2】次の方程式のうち解が-1となるものをすべて選んで記号で答えよ。 答表示. 4x + 5 = 3x + 6 5x -1 = x + 7 6x + 5 = 2x + 1 3x - 4 = 4x -3. 等式の性質 = (イコール、等号)を用いて数量の関係を表した式を等式という。 「aとbの和 …
Equation Solver - Mathway
ウェブAlgebra. Equation Solver. Step 1: Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Step 2: Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result.
Solve | Microsoft Math Solver
ウェブQuadratic equation. x2 − 4x − 5 = 0. Trigonometry. 4sinθ cosθ = 2sinθ. Linear equation. y = 3x + 4. Arithmetic. 699 ∗533. Matrix. [ 2 5 3 4][ 2 −1 0 1 3 5] Simultaneous equation. {8x + 2y = 46 7x + 3y = 47. Differentiation. dxd (x − 5)(3x2 − 2) Integration. ∫ 01 xe−x2dx. Limits. x→−3lim x2 + 2x − 3x2 − 9.
Polynomials Calculator - Symbolab
ウェブFree Polynomials calculator - Add, subtract, multiply, divide and factor polynomials step-by-step The types of polynomial terms are: Constant terms: terms with no variables and a numerical coefficient. Linear terms: terms that have a ...
Mathway | Algebra Problem Solver
ウェブFree math problem solver answers your algebra homework questions with step-by-step explanations. Start 7-day free trial on the app
Algebra Calculator | Microsoft Math Solver
ウェブIn mathematics, a polynomial is a mathematical expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and positive-integer powers of variables. An example of a polynomial of a single indeterminate x is x² − 4x + 7. An example with three indeterminates is x³ ...
Polynomial Equation Calculator - Symbolab
ウェブ-4x^3+6x^2+2x=0 6+11x+6x^2+x^3=0 2x^5+x^4-2x-1=0 11+6x+x^2=-\frac{6}{x} x^3-2x=0 Show More
Solve 2x^4+x^3-8x^2-x+6=0 | Microsoft Math Solver
ウェブView solution steps. Graph Both Sides in 2D. Graph in 2D. Quiz. Polynomial. 2x4 +x3−8x2 −x+6 = 0. Similar Problems from Web Search. 2x4 + 3x3 − 8x2 − 9x + 6 = 0. https://www.tiger-algebra.com/drill/2x~4_3x~3-8x~2-9x_6=0/
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