Question

what are the rules and regulations for traffic inspector during elections####​

Answer 1

Answer:

Given that:

(a + b + c)² = 32

ab + bc + ca = 10

To find:

a² + b² + c²

Solution:

ATQ:

\sf \Longrightarrow (a + b + c)^2 = 32⟹(a+b+c)

2

=32

| We know that:

| (a + b + c)² = a² + b² + c² + 2ab + 2bc + 2ac

\sf \Longrightarrow a^2 + b^2 + c^2 + 2ab + 2bc + 2ac = 32⟹a

2

+b

2

+c

2

+2ab+2bc+2ac=32

Taking 2 as a common term from 2ab, 2bc & 2ac we get:

\sf \Longrightarrow a^2 + b^2 + c^2 + 2(ab + bc + ac) = 32⟹a

2

+b

2

+c

2

+2(ab+bc+ac)=32

| ATQ:

| ab + bc + ca = 10

| Substitute this value above.

\sf \Longrightarrow a^2 + b^2 + c^2 + 2(10) = 32⟹a

2

+b

2

+c

2

+2(10)=32

\sf \Longrightarrow a^2 + b^2 + c^2 + 20 = 32⟹a

2

+b

2

+c

2

+20=32

\sf \Longrightarrow a^2 + b^2 + c^2 = 32 - 20⟹a

2

+b

2

+c

2

=32−20

\sf \Longrightarrow a^2 + b^2 + c^2 = 12⟹a

2

+b

2

+c

2

=12

Final answer: 12

Answer 2

Answer:

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These rules may be called the Conduct of Elections Rules, ... Provided that these rules shall not apply to or in relation to any election called ... require him to answer

Explanation: