Question

if x=4,y=3and z=-2 find the value of (x)×(3)+(y)×(3)+(z)×(3)-3xyz​

Answer 1

Answer:

p

Step-by-step explanation:

subdtitue ×,yand zin equation given up

Answer 2

Answer:

(x)×(3)+(y)×(3)+(z)×(3)-3xyz

put the value of x,y,z in above equation

(4)×(3)+(3)×(3)+(-2)×(3)-3(4)(3)(-2)

12+9-6+72

87 ANSWER