If f(x,y)= x-y / x+y, find f(1/x , 1/y) - f(x-y)
Answers
Answered by
0
Step-by-step explanation:
Solution
Verified by Toppr
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19⇒ Number of observation =6
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19⇒ Number of observation =6⇒ Mean =x
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19⇒ Number of observation =6⇒ Mean =x∴ x=69+11+13+x+18+19
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19⇒ Number of observation =6⇒ Mean =x∴ x=69+11+13+x+18+19∴ x=670+x
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19⇒ Number of observation =6⇒ Mean =x∴ x=69+11+13+x+18+19∴ x=670+x∴ 6x=70+x
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19⇒ Number of observation =6⇒ Mean =x∴ x=69+11+13+x+18+19∴ x=670+x∴ 6x=70+x∴ 5x=70
Verified by Toppr⇒ The given numbers are 9,11,13,x,18,19⇒ Number of observation =6⇒ Mean =x∴ x=69+11+13+x+18+19∴ x=670+x∴ 6x=70+x∴ 5x=70∴ x=14
Similar questions