Search for: If y=xn, then the ratio of relative errors in y and x, isIf y=xn, then the ratio of relative errors in y and x, isA1 : 1B2 : 1C1 : nDn : 1 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:We have,y=xn⇒logy=nlogx⇒1ydydx=nx⇒dydx=nyx∴Δy=dydxΔx⇒Δy=nyxΔx⇒Δyy=Δxx×n⇒Δyy÷Δxx=nPost navigationPrevious: If 4a+2b+c=0, then the equation 3ax2+2bx+c=0 has at least one real root lying in the interval Next: If y=a+bx3/2×5/4 and y′=0 at x=5then the value of a4b4isRelated content NEET Rank Assurance Program | NEET Crash Course 2023 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