हल करना 2x ^ 2 - y ^ 2 + x ^ 2 + 3, y ^ 2 - 2a - 3b | Equatix - Math Solver

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Example

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

a⋅(b-2)=3b

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

a⋅(b-2)=3b

Question

$$2x^{2}-y^{2}+x^{2}+3,y^{2}-2a-3b$$