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blagie [28]
2 years ago
5

If x = 4 and y = -2, the value of 1/2 xy2 is

Mathematics
1 answer:
Komok [63]2 years ago
6 0

Answer:

8

Step-by-step explanation:

Substitute the given values into the expression

\frac{1}{2} xy²

= \frac{1}{2} × 4 × (- 2)²

= 2 × 4

= 8

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