Question

If a=1, then the value of a²+ a +1 is______. ​

Answer 1

Answer:

3

Step-by-step explanation:

a = 1

(1)² + 1 + 1 = (a)² + a + 1

3 = a²  + a + 1

Answer 2

$\huge{\underline{\mathtt{\blue{*A}\green{N}\pink{S}\red{W}\purple{E}\orange{R}}}}$

a=1

a²+a+1 = 1²+1+1

=1+1+1

=3