Matemática, perguntado por heloizasilva739, 8 meses atrás

5. Assinale (V) ou (F):
( ) 2ab + 30ab = 2ab
() - 7x² + 3r2 = -2x2
(3x+3y +3x+2y = 6x + 5y ( ) 10a + 5a - 8a = 2
2​

Soluções para a tarefa

Respondido por viniciuschagasdesiuz
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