Science, asked by mdkaifk766, 2 months ago

Que: Multiply: 7x2y + 4xy2 + 3xy – 4 by 5x²y
a) 12x4 y2 + 9x3y3 + 8x3y2 – 1x2y
b) –20x2y + 15x3y2 – 20x3y3 + 35x4y2
c) 35x4y2 – 20x3y3 – 15x3y2 + 20x3y3
d) None of the above

Answers

Answered by dk9050990543

1

Answer:

answerv is b

Explanation:

because i think b is will be the right option

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