Math, asked by sajeev157, 2 months ago

p(x)=x^2+3x+2 let x=–2​

Answers

Answered by Riya1045
1

Answer

a+b=3

H.M≤A.M for 3 numbers

2

a

,

2

a

,b

a

2

+

a

2

+

b

1

3

3

2

a

+

2

a

+b

=1

∴1≥

a

2

+

a

2

+

b

1

3

a

2

+

a

2

+ b1 ≥3∴ a

4 + b1 ≥3

Answered by muntasirgenius
1

Answer:

4

Step-by-step explanation:

(-2)*-2*2-3*-2+2=4

it is the right answer of your question

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