the rational number between (x+y)-1 and (x-¹+y-¹)give that x =⅓ and y=2/7
Answers
Answered by
0
Answer:
Mark me as the brainliest
Step-by-step explanation:
Expression is written as x+y1⋅(x1+y1)⋅(yx+xy)−1
=x+y1⋅xyx+y⋅x2+y2yx
=(x2+y2)−1.
Similar questions