Question

Determine a10 na P.a

Answer 1

An= a1 +(n-1).r

a10=4 +(10-1).6

a10= 4 +9.6

a10= 4+54

a10= 58

PA= (4,10,16,22,28,34,40,46,52,58)

Answer 2

a10=a1+(n-1)r
a10=4+(10-1)6
a10=4+9.6
a10=4+54
a10=58

(4,10,16,22,28,34,40,46,52,58)