Question

the 23rd term of sequence 4,7,10

Answer 1

a=4

d=3

a23=a+(23-1)d

=4+22(3)

=4+66

=110

Answer 2

$\huge \pink{hello \: mate}$

Here,

a=4

d=3

n=23

So,

an=a+(n-1)d

➡4+(23-1)3

➡4+22×3

➡4+66

➡70