Math, asked by avinash1694, 1 year ago

Let S be the set of all rational numbers except 1 and * be defined on S by a * b = a + b - ab, for all a, b ∈ S.

Answers

Answered by Apache191201
0

what is the question??

Previous Question
Next Question
Similar questions
Math, 6 months ago
X=2 root 2 + root 7 then 1/2 (x-1/x)...
Geography, 6 months ago
What is difference between Indira point and Kanyakumari...
Chemistry, 6 months ago
why is it important to understand the reactivity of metals?
Math, 1 year ago
between which two decimal fraction does 0.561 lie...
Physics, 1 year ago
In an lc oscillator circuit having a completely charged capacitor with the passage of timre...
Geography, 1 year ago
Which of the following factors could be related with the change in the position of the shadow of the stick and the difference in the duration of daytime?1) Rotation of the earth2) Distance between the earth and the sun3) Revolution of the earth4) The axis of the earth.
Social Sciences, 1 year ago
Why do we celebrate 26th January as Republic Day ?
Geography, 1 year ago
Bring out the differences between the duration of daytime in the months of June, September and December.