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Sladkaya [172]
4 years ago
10

(2a)×(2a)+a=15/8I don't know how to go any further can someone help

Mathematics
1 answer:
Masteriza [31]4 years ago
3 0
2a*2a=  2a^2 +a= 3a^2

3a^2 = 15/8

3a^2 = 1   7/8

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