Question

What is the two next term of 2 √2,√2,0,1…

Answer 1

Step-by-step explanation:

Here,

a=2√2

d=√2-2√2

=√2(1-2)

=-√2

then,

a4=a+3d

=2√2+3×(-√2)

=2√2-3√2

=-√2

again,

a5=a+4d

=2√2+4(-√2)

=2√2-4√2

=-2√2

therefore,

a4=-√2

a5=-2√2