Math, asked by punamgandhi7421, 6 months ago

If a=2,b=-1 and c=3,find the value of a2+b2+c2 by a2-b2-c2

Answers

Answered by dk3609447

1

Answer:

4 + 1+9 by 4-1-9

14 by -6

7 by -3

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