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andreev551 [17]
3 years ago
14

Find the reciprocal or multiplication inverse-7

Mathematics
2 answers:
Neporo4naja [7]3 years ago
7 0

Answer:

1/7 of -1/7

Step-by-step explanation:

The multiplicative inverse of a number can be expressed as a fraction. A number multiplied by its multiplicative inverse is one.

when you multiply 1/7 and 7 you get one

same for -7 and 1/-7

the product should equal 1

i hope this helps

have a great day

allochka39001 [22]3 years ago
3 0

I can't really tell if the question is asking about 7 or -7, so I'll give the answer for both.

A multiplicative inverse for 7 is a number you can multiply by 7 to make it equal to 1. In terms of an equation, you would get 7x = 1. We can then solve for x by dividing both sides by 7. So x = 1/7.

For -7, you would be able to solve the same equation as above just with -7 in the place of 7. You would end up with x = -1/7.

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