Math, asked by kundankhandlla79, 10 months ago

verify if x = 1 and Y =3. (xy +3y+4x)*(y-7)

Answers

Answered by nandkumarpatil9641

1

Answer:

-64

Step-by-step explanation:

(xy +3y+4x)*(y-7)

(1*3+3*3+4*1)*(3-7)

(3+9+4)*(-4)

16*(-4)

-64

Answered by rahulthakur1722006

2

Answer:

Hope it will help

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