Math, asked by praveenkori7536, 2 months ago

*. Ifa=2,b=3 and e=-4, then find the value of each of the following:
(i) a2 + b2+c2-ab-bc-ca

Answers

Answered by rishabh864

1

Answer:

Your answer is 42!!

Step-by-step explanation:

= 4+9+10-(6-12-8)

= 13+16-(6-20)

=28-(-14)

=28+14

=42

Answered by as0973756

0

Answer:

This is your answer. okay

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