piquiin770 piquiin770

12-06-2020
Mathematics

contestada

Find (x - y) and (x + 3y) product

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barakaodoyo5 barakaodoyo5

17-06-2020

Answer:x2+2xy-3y2

Step-by-step explanation:

(X-y)(x+3y)

X(x+3y)-y(x+3y)

X2+3xy-xy-3y2

x2+2xy-3y2

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