Question

GRADE :X
CHAPTER: 15
VINS SCHOOL OF EXCELLENCE
WORK SHEET
OUR ENVIRONMENT
$(a + b) ^{2} =$
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Answer 1

Answer:

a^2 +b^2 +2ab

Step-by-step explanation:

it is

a^2 +b^2 +2ab

Answer 2

Answer:

the answer is b2+a for the question