Math, asked by vishi11261588, 10 months ago

vishil
(ii) (5x - y) (x + 3y) + (2x + y) (-3)

Answers

Answered by pawan1188

1

Step-by-step explanation:

5x-y×x+3y+2x+y×(-3)

5x+2x×x-y+y+3y-3

7x×x+3y-3

7x^2+3y-3

^2 means 7 x square

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