Search for: Let f:R→R is a function defined by f(x)=3x-4, then f-1(x) is Let f:R→R is a function defined by f(x)=3x-4, then f-1(x) is A13x+4B13x-4C3x+4Dnot defined Register to Get Free Mock Test and Study Material +91 Verify OTP Code (required) I agree to the terms and conditions and privacy policy. Solution:f:R→R ⇒ f(x)=3 x -4f is one-one onto function.∴Let y=3x-4 x=y+43Replace x by y⇒y=x+43=f-1(x) Post navigationPrevious: Given sum of the first n terns of an AP is 2n + 3 n2. Another AP is formed with the same first term and double of the common difference, the sum of n terms of the new AP isNext: If x2+x+1 is a factor of ax3+bx2+cx+d the real roots of ax3+bx2+cx+d=0 isRelated content JEE Main 2023 Question Papers with Solutions JEE Main 2024 Syllabus Best Books for JEE Main 2024 JEE Advanced 2024: Exam date, Syllabus, Eligibility Criteria JEE Main 2024: Exam dates, Syllabus, Eligibility Criteria JEE 2024: Exam Date, Syllabus, Eligibility Criteria NCERT Solutions For Class 6 Maths Data Handling Exercise 9.3 JEE Crash Course – JEE Crash Course 2023 NEET Crash Course – NEET Crash Course 2023 JEE Advanced Crash Course – JEE Advanced Crash Course 2023