Question

8. The value of the expression at a²+ 2ab + b2 for a=3and b=2

A) 5
B) 13
C) 19
D) 25​

Answer 1

(3)^2 +2(3)(2)+(3)^2

=9+12+4

= 25

Answer 2

Answer:

The answer is (d)25

Plz mark as brainliest

Step-by-step explanation:

We know the formula (a+b)^(2)=a^(2)+b^(2)+2ab

Substituting the the values of a and b we get,

a=3, b=2

=3^(2)+2^(2)+2x3x2

(or),

=(3+2)^(2)

=(5)^(2)

=25

Hope it Helps

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