Question

Determina el valor de "a + b", si los siguientes términos son semejantes: t₁ = 3x²+7y2b-8; t₂ = 7x¹²y¹⁰​

Answer 1

$a + 7 = 12 \\ a = 12 - 7 \\ a = 5 \\ \\ 2b - 8 = 10 \\ 2b = 10 + 8 \\ 2b = 18 \\ b = 18/2 \\ \\ |b = 9|$

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