Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 10 Answered

If the numbers x-2, 4x-1 and 5x-2 are in AP, find the value of x
Asked by mohammeduzaib786 | 27 May, 2021, 04:00: PM
Expert Answer

Since, the terms are in AP so the difference between second and first; third and second terms should be same.
Therefore,
(4x-1)-(x-2)=(5x-2)-(4x-1)
4x-1-x+2=5x-2-4x+1
→ 3x+1=x-1
→ 2x=-2
→ x=-1

Answered by Yasmeen Khan | 27 May, 2021, 11:52: PM
CBSE 10 - Maths
Asked by samiranroychowdhury942 | 19 Jul, 2022, 08:37: AM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by madhushreemahesh1986 | 10 Feb, 2022, 05:19: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by ya4656224 | 06 Jul, 2021, 12:41: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by mohammeduzaib786 | 27 May, 2021, 04:00: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by poojakanchan | 10 Mar, 2021, 11:38: AM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by chshandi2005 | 21 Dec, 2020, 11:31: AM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by ruparupasri77 | 22 Sep, 2020, 12:44: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by vivekkush07610761 | 15 Sep, 2020, 11:33: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by avinashkale0124 | 28 Jul, 2020, 05:51: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by priyanka.maz1409 | 11 Mar, 2020, 09:04: AM
ANSWERED BY EXPERT
Get FREE Sample Mock Papers for Final Exams
Download Now
×