Request a call back

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

CBSE Class 9 Answered

factorize
Asked by nmenghani | 03 Apr, 2010, 10:15: PM
Expert Answer

1.  12(3x-2y)2-3x+24-1  pls check this it must be 2y

2. a6-26a3-27 = a6-27a3+a3-27 = (a3+1)(a3-27)

3.5a2-b2-4ab+7a-7b = 5a2 - 5ab+ab - b2 + 7(a-b)

= 5a(a-b)+b(a-b) +7(a-b)

= (5a+b)(a-b)+7(a-b)

= (a-b)(5a+b+7)

do the remaining similarly

Answered by | 05 Apr, 2010, 10:02: AM
CBSE 9 - Maths
Asked by lovebagri455 | 14 Jul, 2022, 04:56: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by avani2713 | 08 Jul, 2022, 01:52: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by yeshudarsh | 05 Jul, 2022, 06:38: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by janardanjc1982 | 28 Jun, 2022, 08:21: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by meghapatel29121998 | 23 Jun, 2022, 10:08: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by dpsvijender | 21 Jun, 2022, 10:37: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by mmansingh949 | 21 Jun, 2022, 09:54: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by vandanagarwal28 | 18 Jun, 2022, 05:57: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by sumithra.suresh1 | 18 Jun, 2022, 05:15: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by vandanagarwal28 | 17 Jun, 2022, 03:53: PM
ANSWERED BY EXPERT
Season Break Offer!
Get 60% Flat off instantly.
Avail Now
×