Math, asked by deepakssoni, 3 months ago

multiply 3xy2 + 4x2 ; xy - 3x2​

Answers

Answered by itscutegirl12
5

Answer:

Answer

Correct option is

D

3x2y3−9x3y2+4x3y−12x4

    (3xy2+4x2)(xy−3x2)

=3xy2(xy−3x2)+4x2(xy−3x2)

=3x2y3−9x3y2+4x3y−12x4

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