25a^2-9 is factored as: 25a^2-9 का ग...

`25a^2-9` is factored as:
`25a^2-9` का गुणनखंड होगा :

A

`( 5a - 3)^2`

B

`( 5 a + 3) ( 5a - 3)`

C

`( 25 a + 1) ( a - 9)`

D

`( 5a + 1 ) ( 5a -9)`

Text Solution

Verified by Experts

The correct Answer is:

B

Promotional Banner

Promotional Banner

Recommended Questions

25a^2-9 is factored as: 25a^2-9 का गुणनखंड होगा :
Text Solution
|
Factorize (25a^2+c^2+10ac)-49b^2
Text Solution
|
गुणनखण्ड कीजिए : 121x^(2)y^(2)+110xyab+25a^(2)b^(2)
Text Solution
|
కరణాంకాలుగా విభజించండి. 25a^(2)+40ab+16b^(2)
Text Solution
|
Factorize: 25a^2-4b^2+28bc-49c^2
Text Solution
|
ਗੁਣਨਖੰਡ ਬਣਾਉ : 25a^2-4b^2+28bc-49c^2
Text Solution
|
गुणनखण्ड निकालें: 25a^(2)-49b^(2)
Text Solution
|
गुणनखंडन कीजिए- 10 ab + 20 + 8b + 25a
Text Solution
|
गुणनखंडन ज्ञात कीजिए: 25a^(2) - 4b^(2) + 28bc - 49 c^(2)
Text Solution
|