Math, asked by mdrafi32001, 9 months ago

If x=6,y=-2,z=1 then 7xy-yz+3zx

Answers

Answered by sumitmallah001

0

Answer:

Step-by-step explanation:

-54

Answered by Vbiranje08

2

Answer:

Step-by-step explanation:

X=6

Y=-2

Z=1

= 7*6*(-2)-(-2*1)+(3*1*6)

= 42*(-2)-(-2)+18

= -84+2+18

= -64. Answer

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