Question

Precisando de uma ajudinha prfv :(​

Answer 1

Explicação passo-a-passo:

a) a⁴

b) x⁷

c) y⁰ = 1

d) 5x²

e) -4z

Answer 2

As divisões entre os monômios são :

a) a⁴                c) y⁰             e) -4

b) x⁷                d) 5x²

Montando as divisões:

a)

$a^{10} : a^{4} \\\\\\\dfrac{a^{10} }{a^{6} } \\\\\\a^{10-6} \\\\a^{4}$

$------$

b)

$x^{8} : x^{1} \\\\\\\dfrac{x^{8} }{x^{1} } \\\\\\x^{8-1}\\\\x^{7}$

$------$

c)

$y^{45} : y^{45} \\\\\\\dfrac{y^{45} }{y^{45} } \\\\\\y^{45-45} \\\\\\y^{0}$

$------$

d)

$(25x^{3} ) :(5x)\\\\\\\dfrac{25^{1}x^{3} }{5^{1}x^{1} } \\ \\\\\dfrac{25^{1}x^{3-1} }{5^{1} } \\\\\\\dfrac{25^{1}x^{2} }{5^{1} } \\\\\\5x^{2}$

$------$

e)

$(-32xyz):(8xy)\\\\\\\dfrac{d}{dz}( -4z)\\\\\\-4z^{1-1} \\\\\\-4z^{0} \\\\\\-4z^{0} \\\\\\-4$

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