Question

a Find the values of the following polynomials at a= -2 and b=3. a² + 2ab +
+square ​

Answer 1

Answer:

a. Given That ;

Polynomial :

a² + 2ab + b²

Values :

a = -2

b = 3

Substitute values of a & b in Polynomial :

a² + 2ab + b²

( -2 )² + 2( -2 )( 3 ) + ( 3 )²

4 - 12 + 9

-8 + 9

1