Math, asked by khanarman36587, 3 months ago

8) Subtract 3x2 - 6xy + 4y2? from 2xy - 2x2 - 5y2?

Answers

Answered by rohitrajput98901

0

Answer:

10+8xy+9y2

Step-by-step explanation:

3x2-6xy+4y2-(2xy-2x2-5y2) [By subtraction method]

=3x2-6xy+4y2-2xy+2x2+5y2

=6+8xy+9y2+4

=10+8xy+9y2

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