Math, asked by ishaan1009, 5 months ago

11.1f 18, a, b, -3 are in AP, then (a + b) is equal to
a. 19
b. 7
C. 11
d. 15

Answers

Answered by studarsani18018

1

Answer:

A friend is not a question

Step-by-step explanation:

Iam see my all books text book and Chrome also .........

Iam really sorry

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