Question

lf an Ap have 8 as the first term and -5 as the common difference and its first three terms are 8,A,B then(A+B) is equal to​

Answer 1

Answer:

1

Step-by-step explanation:

as it is AP then it would follow these steps ....

we can use this formula a+d

as a- 8 ( first term)

d- -5( common difference )

so a+d - 8+ (-5) =3

again, a+d - 3+(-5) = -2

hence the progression goes as 8,3,-2

A= 3

B = -2

therefore A+B = 3+(-2) = 1