Question

f) (21a⁴x² - 56a⁵x⁷ - 14a²x²) : (7ax)
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Answer 1

Resposta:

3a³ x - 8a⁴ x⁶ - 2ax

Explicação passo-a-passo:

$(21a {}^{4} x {}^{2} - 56a {}^{5} x {}^{7} - 14a {}^{2} x {}^{2} ) \div (7ax)$

$\frac{21a {}^{4}x {}^{2} - 56a {}^{5}x {}^{7} - 14a {}^{2}x {}^{2} }{7ax}$

$\frac{7ax \times (3a {}^{3}x - 8a {}^{4}x {}^{6} - 2ax)}{7ax}$

$\frac{ax \times (3a {}^{3}x - 8a {}^{4}x {}^{6} - 2ax)}{ax}$

$\frac{x \times (3a {}^{3}x - 8a {}^{4}x {}^{6} - 2ax)}{x}$

$3a {}^{3} x - 8a {}^{4} x {}^{6} - 2ax$

Espero ter ajudado :)