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jeyben [28]
3 years ago
6

Evaluate the expression 4a^2 - 2b ÷ 4 for a = 2 and b = 4.

Mathematics
1 answer:
Alexxandr [17]3 years ago
3 0
(4a² -2b)/4
(4(2)² - 2×4)/4
(16-8)/4
8/4
= 2


please don't forget to give my answer brainliest if they are correct
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