Math, asked by aashishkumar5359, 3 days ago

write the expanded Form (a+2b+30)²

Answers

Answered by ranjeetcarpet

Answer:

a+b+c)

a+b+c) 2

a+b+c) 2 =a

a+b+c) 2 =a 2

a+b+c) 2 =a 2 +b

a+b+c) 2 =a 2 +b 2

a+b+c) 2 =a 2 +b 2 +c

a+b+c) 2 =a 2 +b 2 +c 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2ca

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c)

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b)

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca=a

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca=a 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca=a 2 +4b

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca=a 2 +4b 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca=a 2 +4b 2 +c

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca=a 2 +4b 2 +c 2

a+b+c) 2 =a 2 +b 2 +c 2 +2ab+2bc+2caGiven,(a+2b+c) 2 =a 2 +(2b) 2 +c 2 +2a(2b)+2(2b)c+2ca=a 2 +4b 2 +c 2 +4ab+4bc+2ac

Answered by sammy8781

Answer:

a²+ 4b + 900

Step-by-step explanation:

=(a+2b+30)²

=(a+2b+30)×(a+2b+30)

=a²+4b+900

sorry it's not 2a it's a²

Previous Question

Next Question