Question

11th term of the A.P. : -3,-1/2,2,.....

Answer 1

11th term=a+10d
Here d=-1/2-( -3)=-1/2+3=2.5
= -3+10*2.5
= -3+25= 22

Answer 2

Step-by-step explanation: Hey mate, here you go

a= -3 , d = 5/2, an ¹¹ = ?

an = a + 10d

= -3 + 10×5/2

=25-3

=22

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