2 years ago

Subtract 2x^2-3xy+4y^2 from 3x^2-5xy-6y^2

Mathematics

1 answer:

Diano4ka-milaya [45]2 years ago

8 0

Answer:

$-x^{2} +2xy+10y^{2}$

Step-by-step explanation:

$2x^2-3xy+4y^2-(3x^2-5xy-6y^2)\\2x^2-3xy+4y^2-3x^2+5xy+6y^2\\-x^{2} +2xy+10y^{2}$

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