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3 years ago

What is equivalent to 9^2•9^6

Mathematics

1 answer:

Jet001 [13]3 years ago

6 0

So remember the rule with multiplying exponents of the same base: $x^m*x^n=x^{m+n}$

In this case:

$9^2*9^6=9^{2+6}=9^8$

The equivalent of 9^2 × 9^6 is 9^8.

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Veseljchak [2.6K]

Answer: -6 is the answer

Step-by-step explanation:

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IgorLugansk [536]

Answer:

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3 years ago

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Darya [45]

Answer:

I do not know how it wants the answer, but it is -4.1 repeating.

I am guessing you meant solve for z too? If there are multiple choice I can help choose the right one.

Step-by-step explanation:

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then divide 9 from both sides

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3 years ago

What would the variables for a and b be? 3/x + 5/x^2 = (ax+b)/x^2

allsm [11]

Answer:

a=3,b=5

Step-by-step explanation:

$\frac{3}{x} + \frac{5}{ {x}^{2} } \\ = \frac{3x}{ {x}^{2} } + \frac{5}{ {x}^{2} } \\ = \frac{3x + 5}{ {x}^{2} }$

so as you got it:

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3 years ago

What is -65 x -2? 5j + 10j?

dolphi86 [110]

They are both simple exercises in addition.
The solutions are:

(-65) x (-2) = 130

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3 years ago