Question

a²+b²+c²+2ab
please factorize it using identities.​

Answer 1

Answer:

(a+b+c)(a+b-c)

Step-by-step explanation:

arrange like this

1. a^2+b^2+2ab+c^2
2. now the bold portion can be solved by using identity a^2×b^2+ 2ab=(a+b)^2
3. (a+b)^2+c^2
4. now this equation forms an identity a^2-b^2=(a+b)(a-b)
5. (a+b+c)(a+b-c)

Answer 2

Answer:

hi bunny unnie

Step-by-step explanation:

Nico unnie will not come online because her sister ( rubby ) is in coma.

Nico unnie is in the hostipal.

Please pray for rubby ...

Be happy always