Math, asked by Kittu1286, 8 months ago

$if \: a \: = \: 2 \: b \: = \: - 2 \: find \: the \\ value \: of \: {a}^{2} \: + \: ab \: + \: {b}^{2}$

Answers

Answered by ishuraj25122005

1

Answer:

hiii

Step-by-step explanation:

okkkkkkkkkkkkkkkkk

Answered by madanesv

0

Answer:

5

Step-by-step explanation:

$b=-1\\(-2)^{2} +2+1^{2}\\=5$

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