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What is the value of the expression below when z = 6? 2z2 + 22 - 3

What is the value of the expression below when z = 6? 2z2 + 22 - 3
105k views
14 votes
What is the value of the expression below when z =
6?
2z2 + 22 - 3

User Mike Edwards
by
8.7k points

1 Answer

3 votes

Answer:

43

Explanation:

2z2+22-3

2 x 6 x 2+22-3

12 x 2+22-3

24+22-3

46-3

43

User Pavel Botsman
by
8.1k points
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