Question

x2 +3xy2z3 + z2 when x= -2, y= 2,z =8​

Answer 1

Answer:

-12220 is the answer

Step-by-step explanation:

(-2) ^2 + 3(-2)(2)^2(8)^3 + (8)^2

4 + 3(-2)(4)(512) + (64)

4 + (-12288) + 64

-12220

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Answer 2

Answer:

hope it helps you and please mark this is brain list