Request a call back

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

ICSE Class 9 Answered

If 4x2 + y2 =  a and xy = b, find the value of 2x+y.
Asked by jaishansra | 23 Mar, 2019, 02:02: PM
answered-by-expert Expert Answer
4 x2 + y2 + 2xy = a+ 2b
 
(2x+y)2 = a + 2b
 
2x+y = begin mathsize 12px style square root of a space plus space 2 b end root end style
Answered by Thiyagarajan K | 23 Mar, 2019, 03:01: PM
ICSE 9 - Maths
Asked by shantanupandey271208 | 21 Apr, 2024, 03:03: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Asked by gtdgyyydsyj | 09 Apr, 2024, 03:22: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Asked by patnamprakash545 | 07 Apr, 2024, 05:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Asked by ysubha24 | 06 Apr, 2024, 06:24: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Asked by vipin13022011 | 03 Apr, 2024, 08:19: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Asked by jahnvi | 31 Mar, 2024, 01:10: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
a
question image
Asked by ay7599219263 | 28 Mar, 2024, 09:30: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Asked by papunsarkar | 28 Mar, 2024, 08:30: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×