# Simplify the expression AB + A( B + C ) + B ( B + C )?

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#### gopi

• Jun 1st, 2005

AB + A( B + C ) + B ( B + C ) =
= AB+AB+AC+BB+BC
= AB+AC+B+BC
= AB+AC+B(1+C)
= AB+AC+BC

#### praveen

• Oct 3rd, 2005

given ans is wrong

AB+AB+AC+B+BC= B+AC

#### Soulhunter

• Jun 7th, 2007

AB + A( B + C ) + B ( B + C )?
ab + AB + AC + BB + BC
2AB + AB + AC + BB + BC

#### geekijk Profile Answers by geekijk

• Aug 29th, 2008

(AB+AB)+AC+BB+BC
(AB)+AC+(B+BC)
AB+AC+B(1+C)
AB+AC+B
(AB+B)+AC
B+AC.this is the ans

#### neha

• Sep 12th, 2011

AB+AB+AC+B.B+BC
=AB+AC+B(1+C)
=AN+AC+BC

#### Nitish Sharma

• Sep 13th, 2011

AC+B

#### revathi

• Apr 24th, 2012

AB + A( B + C ) + B ( B + C ) = AB+AB+AC+B2+BC
= (2AB+B2)+AC+BC
= [(A+B)2-A2]+C(A+B)
= (A+B)(A+B-A2)+C
= (A+B)(A+B+C-A2)

#### rohitha

• Jun 22nd, 2012

b(2a+b)+c(b+c)

#### sandeep bvnr

• Jul 20th, 2012

(2AB+B2+A2-A2)+BC+AC
(A+B)2-A2+C(A+B)
(A+B)(A+B+C)-A2

#### anandini

• Jul 22nd, 2012

AB+A(B+C)+B(B+C)
AB+AC+BB+BC
AB+AC+B+BC
AB+AC+B(1+C)
AB+B+AC
B+AC

• Jul 30th, 2012

AB+AA+AC+BB+BC
AB+A+AC+B+BC
AB+A(1+C)+B(1+C)
AB+AC+BC

#### sudheer0402 Profile Answers by sudheer0402

• Aug 31st, 2012

ab+ab+ac+bb+bc
b(1+c+a)+ac
b+ac

#### sudhakar venkatraman

• Nov 11th, 2012

Perfect ans:

B+AC

• Dec 4th, 2012

AB+AB+AC+BB+BC
AB+AC+B+BC
AB+AC+B(1+C)
AB+AC+B
AB+B+AC
B(A+1)+AC
B+AC

#### vivek

• Dec 8th, 2014

AB+AC+B+BC
AB+AC+B(1+C)
AB+AC+B
B(1+A)+AC
B+AC

#### satya

• Jan 31st, 2017

AB+AB+AC+BB+BC
AB+AC+B+BC
AB+AC+B(1+C)
AB+AC+B
AC+B(1+A)
AC+B

#### Rakesh maurya

• Feb 28th, 2017

AB+AC+B+BC     AB+AC+B(1+C)
AB+AC+B          AB+B+AC
B(1+A)+AC          AC+B

#### No its not useful infact its wrong

• Nov 21st, 2017

B=AC

#### Mansi

• Nov 26th, 2017

#### aloys muganamana

• Dec 11th, 2017

AB+A(B+C)+B(B+C)=
AB+AB+AC+BB+BC=
AB+AC+B+BC=
AB+AC+B(1+C)=
AB+AC+B

#### shyam

• Mar 4th, 2018

AB+A(B+C)+B(B+C)
AB+AB+AC+BB+BC
AB+AB+AC+B+BC
AB+AB+AC+B
AB+B+AC
B+AC  