find the domain and the range of the given function f(x)=5/5-x

JEE Class main Answered

find the domain and the range of the given function f(x)=5/5-x

Asked by khanmohammad20510 | 18 Jan, 2022, 10:58: AM

Expert Answer

Given: f(x) = 5/5-x

5 minus straight x space can apostrophe straight t space be space 0 straight i. straight e. space straight x not equal to 5 So comma space the space domain space is space straight R minus open curly brackets 5 close curly brackets Let space straight y equals fraction numerator 5 over denominator 5 minus straight x end fraction rightwards double arrow 5 straight y minus xy equals 5 rightwards double arrow xy equals 5 straight y minus 5 rightwards double arrow straight x equals fraction numerator 5 straight y minus 5 over denominator straight y end fraction Denominator space can apostrophe straight t space be space 0 Therefore space straight y not equal to 0 So comma space the space range space will space be space straight R minus open curly brackets 0 close curly brackets

Answered by Renu Varma | 18 Jan, 2022, 12:59: PM

Answered Unanswered My Questions My Answers

JEE main - Maths

solutions

Asked by kartikmule99 | 12 Jun, 2024, 19:54: PM

ANSWERED BY EXPERT

JEE main - Maths

Asked by tejasamle8 | 04 Jun, 2024, 22:00: PM

ANSWERED BY EXPERT

JEE main - Maths

how to solve this

Asked by kareenakumariktq2008 | 28 May, 2024, 12:47: PM

ANSWERED BY EXPERT

JEE main - Maths

X²+2X-3≤0 solve following inequalities over the set of real number

Asked by aniyoggavhane38 | 03 May, 2024, 21:41: PM

ANSWERED BY EXPERT

JEE main - Maths

find

Asked by komuravellysravanthi4 | 26 Apr, 2024, 14:14: PM

ANSWERED BY EXPERT

JEE main - Maths

sin-1(sin5?/3)

Asked by nirmalraulji5 | 18 Apr, 2024, 21:03: PM

ANSWERED BY EXPERT

JEE main - Maths

Question no 2.

Asked by rohanraj999v | 25 Mar, 2024, 18:38: PM

ANSWERED BY EXPERT

JEE main - Maths

let f:[0,10] to [1,20] be a function defined as f(x)= 60-5x/3,0?x?6 10, 6?x?7 then f is 31-3x, 7?x?10

Asked by msriramulu508 | 15 Mar, 2024, 08:50: AM

ANSWERED BY EXPERT

JEE main - Maths

state the sign of the expression x2-5x+6

Asked by sushmaakhila55 | 07 Mar, 2024, 06:00: AM

ANSWERED BY EXPERT

JEE main - Maths

given f:AtoR is defined as f(x)= x³+1, where A={1,2,-1,-2,0}. Then range of f IS

Asked by budiga1949 | 07 Feb, 2024, 19:34: PM

ANSWERED BY EXPERT

Please Login or Sign up to continue!

JEE Class main Answered

Choose Filters

Open In Ask A Doubt App ?

Get in Touch

Call / Whats App