हल करना x ^ 2 - y ^ 2 + 2x - 4 = 0; x + y = 0 | Equatix - Math Solver

Fractions & Decimals

Ratios & Proportions

Basic Number Theory

Integers & Absolute Values

Factors & Multiples

Prime Factorization

Basic Equations & Inequalities

Coordinate Plane & Graphing

Linear Equations & Inequalities

Quadratic Equations

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Graphing Trigonometric Functions

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Multivariable Calculus

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Atomic Structure

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\begin{cases}x^{2}-y^{2}+2x-4=0\\ x+y=0\end{cases}$$