Math, asked by pramod242400, 9 months ago

if a=3,b= -5 and c= 3 find the value of a2+b2+c2+2(ab+bc+ca)

Answers

Answered by koushikjalan12

1

Answer:

1

Step-by-step explanation:

this eqn is equal to (a+b+c)² = (-5+3+3)²

1² = 1

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