Answer:
Step-by-step explanation:
hello
a)
[tex]a_1=2\\a_2=a_1+3=2+3=5\\a_3=a_2+3=5+3=8\\a_4=a_3+3=8+3=11\\a_5=a_4+3=11+3=14[/tex]
b)
[tex]a_1=-4\\a_2=a_1+1^2=-4+1=-3\\a_3=a_2+2^2=-3+4=1\\a_4=a_3+3^2=1+9=10\\a_5=a_4+4^2=10+16=26[/tex]
hope this helps
