3 years ago

Simplify.

Mathematics

2 answers:

tresset_1 [31]3 years ago

6 0

Answer is B
<span>6x5−12x4+9x3</span>

guajiro [1.7K]3 years ago

4 0

Answer:

i took this test and I can confirm that answer B is correct: 6x^5-12x^4+9x^3

Step-by-step explanation:

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Dmitry [639]

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Read 2 more answers

For what value of p makes this equation true?

Naya [18.7K]

Step-by-step explanation:

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3 0

2 years ago

Help please and thank you

aksik [14]

Remember
$(a^b)^c=a^{bc}$
and
$\frac{x^a}{x^b}=x^{a-b}$

so

$\frac{(7^2)^5}{7^{-6}}=$
$\frac{7^{2*5}}{7^{-6}}=$
$\frac{7^{10}}{7^{-6}}=$
$7^{10-(-6)}=$
$7^{10+6}=$
$7^{16}$

the answer is D

5 0

3 years ago