Question

Sum
two rational number is 1
is of one of them is
- 2 find the other .​

Answer 1

Sum of two rational number is 1.

One of the number is -2.

Let the other rational number be x.

According to question,

x - 2 = 1

=> x = 1+2

=> x = 3

Answer 2

Answer:

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Let other rational number be X.

According to the question,

-1/4 + X = 1/2

-1 + 4X = 4/2

4X - 1 = 2

4X = 3

X = 3/4

Other number = X = 3/4.