Substitute with y = 4 and z = -2
= 4^2*(-2)/4 + 10
= 16*(-2)/4 + 10
= -32/4 + 10
= -8 + 10
= 2
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Answer:your answer is 26
Step-by-step explanation:
4²•-2÷-2+10
4²=16
16×-2=-32
-32÷-2=16
16+10=26
