Question

4. Write multiplicative inverse of each of the following rational numbers.

(a) 2/7
(b) -3/5
(c) 8/-11
(d) -4/-9
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Answer 1

Step-by-step explanation:

(a) The multiplicative inverse of 2/7 is 7/2.

(b) The multiplicative inverse of  -3/5  is 5/-3 or -5/3

(c) The multiplicative inverse of 8/-11  is -11/8

(d) The multiplicative inverse of -4/-9 is -9/-4 or 9/4

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Answer 2

Answer:

(a) The multiplicative inverse of 2/7 is 7/2.

(b) The multiplicative inverse of  -3/5  is 5/-3 or -5/3

(c) The multiplicative inverse of 8/-11  is -11/8

(d) The multiplicative inverse of -4/-9 is -9/-4 or 9/4

 please mark as the brainliest answer!!