3 years ago

What is the value of A when we rewrite (1/7)^x-2 - (1/7) ^x as A x (1/7)^x

Mathematics

2 answers:

wlad13 [49]3 years ago

8 0

Answer:

Step-by-step explanation:

Khan Academy

vitfil [10]3 years ago

3 0

Answer:

i think its 330

Step-by-step explanation:

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Help Please. Can't seem to understand how to do this. I have tried and watch over 5 videos. Can't seem to get it.

Snezhnost [94]

Answer:

The solutions are the following:

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2 years ago

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lions [1.4K]

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1 3/4

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3 years ago

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Let’s write the possible subsets of the following sets and list the proper subsets separately

Arisa [49]

Step-by-step explanation:

(a) subsets are {apple}, { }

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proper subsets are {1}, {2}

{a}, {b}, {c}, {a,b}, {a,c}, {b,c}, {a,b,c}, { }

proper subsets are {a}, {b}, {c}, {a,b}, {a,c}, {b,c}

(d) subsets are {1},{2},{3},{4},{1,2},{1,3},{1,4},{2,3},{2,4},{3,4},{1,2,3},{1,2,4},{1,3,4},{2,3,4},{1,2,3,4},{ }

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